db/import/zipcodes.geojson

{
    "type": "FeatureCollection", 
    "features": [
        {
            "geometry": {
                "type": "Polygon", 
                "coordinates": [
                    [
                        [
                            -87.67762151065274, 
                            41.91775780106294
                        ], 
                        [
                            -87.67746629571167, 
                            41.91058209819497
                        ], 
                        [
                            -87.67758604324135, 
                            41.910472738554404
                        ], 
                        [
                            -87.72633069402347, 
                            41.909886697801646
                        ], 
                        [
                            -87.72669587979634, 
                            41.92188163427005
                        ], 
                        [
                            -87.72707509896246, 
                            41.9226450783149
                        ], 
                        [
                            -87.7264407576935, 
                            41.92265352753663
                        ], 
                        [
                            -87.72673805446694, 
                            41.92331017314154
                        ], 
                        [
                            -87.72697869215132, 
                            41.93179036266599
                        ], 
                        [
                            -87.6781352871441, 
                            41.93228468026097
                        ], 
                        [
                            -87.67828661109851, 
                            41.92920798102205
                        ], 
                        [
                            -87.67786951423847, 
                            41.92452988234949
                        ], 
                        [
                            -87.67762151065274, 
                            41.91775780106294
                        ]
                    ]
                ]
            }, 
            "type": "Feature", 
            "id": 0, 
            "properties": {
                "adjacent_zips": [
                    "60639", 
                    "60641", 
                    "60657", 
                    "60618", 
                    "60622", 
                    "60614"
                ], 
                "ZIP": "60647", 
                "adjacent_community_areas": [
                    "20", 
                    "21", 
                    "22", 
                    "23", 
                    "24", 
                    "5", 
                    "7"
                ]
            }
        }, 
        {
            "geometry": {
                "type": "Polygon", 
                "coordinates": [
                    [
                        [
                            -87.72683253163014, 
                            41.92264626712587
                        ], 
                        [
                            -87.72707509896246, 
                            41.9226450783149
                        ], 
                        [
                            -87.72669587979634, 
                            41.92188163427005
                        ], 
                        [
                            -87.72633069402347, 
                            41.909886697801646
                        ], 
                        [
                            -87.78500237831088, 
                            41.90914785471673
                        ], 
                        [
                            -87.78568917028207, 
                            41.9310017028787
                        ], 
                        [
                            -87.72697869215132, 
                            41.93179036266599
                        ], 
                        [
                            -87.72673805446694, 
                            41.92331017314154
                        ], 
                        [
                            -87.7264407576935, 
                            41.92265352753663
                        ], 
                        [
                            -87.72683253163014, 
                            41.92264626712587
                        ]
                    ]
                ]
            }, 
            "type": "Feature", 
            "id": 1, 
            "properties": {
                "adjacent_zips": [
                    "60647", 
                    "60707", 
                    "60641", 
                    "60618"
                ], 
                "ZIP": "60639", 
                "adjacent_community_areas": [
                    "19", 
                    "20", 
                    "21", 
                    "22", 
                    "23", 
                    "25"
                ]
            }
        }, 
        {
            "geometry": {
                "type": "Polygon", 
                "coordinates": [
                    [
                        [
                            -87.78500237831088, 
                            41.90914785471673
                        ], 
                        [
                            -87.80574541300007, 
                            41.90883935181138
                        ], 
                        [
                            -87.80649498336547, 
                            41.93081524438111
                        ], 
                        [
                            -87.78568917028207, 
                            41.9310017028787
                        ], 
                        [
                            -87.78500237831088, 
                            41.90914785471673
                        ]
                    ]
                ]
            }, 
            "type": "Feature", 
            "id": 2, 
            "properties": {
                "adjacent_zips": [
                    "60634", 
                    "60639"
                ], 
                "ZIP": "60707", 
                "adjacent_community_areas": [
                    "18", 
                    "19", 
                    "25"
                ]
            }
        }, 
        {
            "geometry": {
                "type": "Polygon", 
                "coordinates": [
                    [
                        [
                            -87.70655631674121, 
                            41.895553406994004
                        ], 
                        [
                            -87.77512939136754, 
                            41.89471192726695
                        ], 
                        [
                            -87.77559930561432, 
                            41.909253556310155
                        ], 
                        [
                            -87.70696047259693, 
                            41.91011532575938
                        ], 
                        [
                            -87.70655631674121, 
                            41.895553406994004
                        ]
                    ]
                ]
            }, 
            "type": "Feature", 
            "id": 4, 
            "properties": {
                "adjacent_zips": [
                    "60622", 
                    "60644", 
                    "60624", 
                    "60612"
                ], 
                "ZIP": "60651", 
                "adjacent_community_areas": [
                    "23", 
                    "24", 
                    "25"
                ]
            }
        }, 
        {
            "geometry": {
                "type": "Polygon", 
                "coordinates": [
                    [
                        [
                            -87.74346534021544, 
                            41.81875957602587
                        ], 
                        [
                            -87.74281485577245, 
                            41.79500318975836
                        ], 
                        [
                            -87.74274089743082, 
                            41.794542756755206
                        ], 
                        [
                            -87.74161960544781, 
                            41.79221496000498
                        ], 
                        [
                            -87.74144708839883, 
                            41.788294453493705
                        ], 
                        [
                            -87.74238764497456, 
                            41.78676424742415
                        ], 
                        [
                            -87.74254196445129, 
                            41.786218679760296
                        ], 
                        [
                            -87.7421653715842, 
                            41.77478021435957
                        ], 
                        [
                            -87.80080568313234, 
                            41.773697473780814
                        ], 
                        [
                            -87.80153802011868, 
                            41.79219519033117
                        ], 
                        [
                            -87.80162605978404, 
                            41.79799516759768
                        ], 
                        [
                            -87.79718700079219, 
                            41.79940197884287
                        ], 
                        [
                            -87.75273612515505, 
                            41.80018714588154
                        ], 
                        [
                            -87.75307704025205, 
                            41.8133103381843
                        ], 
                        [
                            -87.74465492004416, 
                            41.81596322037227
                        ], 
                        [
                            -87.7447634789176, 
                            41.82203184359896
                        ], 
                        [
                            -87.73848582749844, 
                            41.822119924502296
                        ], 
                        [
                            -87.73857655395197, 
                            41.82053436672533
                        ], 
                        [
                            -87.74346534021544, 
                            41.81875957602587
                        ]
                    ]
                ]
            }, 
            "type": "Feature", 
            "id": 6, 
            "properties": {
                "adjacent_zips": [
                    "60629", 
                    "60632"
                ], 
                "ZIP": "60638", 
                "adjacent_community_areas": [
                    "30", 
                    "56", 
                    "64"
                ]
            }
        }, 
        {
            "geometry": {
                "type": "Polygon", 
                "coordinates": [
                    [
                        [
                            -87.68304800178437, 
                            41.75740742192915
                        ], 
                        [
                            -87.68251404680946, 
                            41.73552728491485
                        ], 
                        [
                            -87.74106728344951, 
                            41.73452355755439
                        ], 
                        [
                            -87.74093262833385, 
                            41.73686511138112
                        ], 
                        [
                            -87.74160028614556, 
                            41.75650929725645
                        ], 
                        [
                            -87.7221749961777, 
                            41.75690175069804
                        ], 
                        [
                            -87.72217599734854, 
                            41.75715162509675
                        ], 
                        [
                            -87.71598342897477, 
                            41.757367673665854
                        ], 
                        [
                            -87.70262029267936, 
                            41.757300747034996
                        ], 
                        [
                            -87.70144404646126, 
                            41.757144938740154
                        ], 
                        [
                            -87.68801992700809, 
                            41.75726711923691
                        ], 
                        [
                            -87.68797285868501, 
                            41.75691679134426
                        ], 
                        [
                            -87.68304800178437, 
                            41.75740742192915
                        ]
                    ]
                ]
            }, 
            "type": "Feature", 
            "id": 7, 
            "properties": {
                "adjacent_zips": [
                    "60636", 
                    "60629", 
                    "60620"
                ], 
                "ZIP": "60652", 
                "adjacent_community_areas": [
                    "65", 
                    "66", 
                    "70"
                ]
            }
        }, 
        {
            "geometry": {
                "type": "Polygon", 
                "coordinates": [
                    [
                        [
                            -87.66420656494999, 
                            42.02126289858391
                        ], 
                        [
                            -87.66400949645138, 
                            42.02133246706593
                        ], 
                        [
                            -87.6637285075187, 
                            42.020361364817504
                        ], 
                        [
                            -87.66400752288797, 
                            42.02017668980723
                        ], 
                        [
                            -87.66392772266082, 
                            42.01960266366671
                        ], 
                        [
                            -87.66363796726655, 
                            42.01937315163896
                        ], 
                        [
                            -87.66385627605523, 
                            42.01934805351879
                        ], 
                        [
                            -87.66398035166107, 
                            42.019075978407
                        ], 
                        [
                            -87.66328224835631, 
                            42.01843380125165
                        ], 
                        [
                            -87.66341187019947, 
                            42.01814877891277
                        ], 
                        [
                            -87.66314317155228, 
                            42.017723124738204
                        ], 
                        [
                            -87.6631842401002, 
                            42.01721141028793
                        ], 
                        [
                            -87.66299912564477, 
                            42.01713898068364
                        ], 
                        [
                            -87.66309363102656, 
                            42.01685474159548
                        ], 
                        [
                            -87.66280545644649, 
                            42.016647848793106
                        ], 
                        [
                            -87.66246515946624, 
                            42.01542716966805
                        ], 
                        [
                            -87.66208578843158, 
                            42.01496305127331
                        ], 
                        [
                            -87.66157206282664, 
                            42.01373059759396
                        ], 
                        [
                            -87.66162119843766, 
                            42.01332041056145
                        ], 
                        [
                            -87.66093352909742, 
                            42.012226806719866
                        ], 
                        [
                            -87.66107361264008, 
                            42.012167584517584
                        ], 
                        [
                            -87.66101438957273, 
                            42.01202593976516
                        ], 
                        [
                            -87.6601473590018, 
                            42.01123986375029
                        ], 
                        [
                            -87.66027803302754, 
                            42.011155093863515
                        ], 
                        [
                            -87.66012016998381, 
                            42.01098131203035
                        ], 
                        [
                            -87.65921663401308, 
                            42.010239799840896
                        ], 
                        [
                            -87.6589528374749, 
                            42.00975988413248
                        ], 
                        [
                            -87.65645956850686, 
                            42.00742187315554
                        ], 
                        [
                            -87.65537071336354, 
                            42.00670890193144
                        ], 
                        [
                            -87.65506227198308, 
                            42.006899447127836
                        ], 
                        [
                            -87.65584442405303, 
                            42.00630731587047
                        ], 
                        [
                            -87.65739408856726, 
                            42.00627948753048
                        ], 
                        [
                            -87.65742145627863, 
                            42.00561621447885
                        ], 
                        [
                            -87.65696772806811, 
                            42.00441751595571
                        ], 
                        [
                            -87.6567124987118, 
                            42.004296090796224
                        ], 
                        [
                            -87.65728686740873, 
                            42.00421220993428
                        ], 
                        [
                            -87.65689743259446, 
                            42.00259957226937
                        ], 
                        [
                            -87.65644546556865, 
                            42.00206373994381
                        ], 
                        [
                            -87.65604213413783, 
                            42.0012200206146
                        ], 
                        [
                            -87.65600701855689, 
                            42.000659697247976
                        ], 
                        [
                            -87.65562197446926, 
                            41.99955011745957
                        ], 
                        [
                            -87.6546485781656, 
                            41.99829521182666
                        ], 
                        [
                            -87.65573692255569, 
                            41.9981752165795
                        ], 
                        [
                            -87.6801356361554, 
                            41.99789519338089
                        ], 
                        [
                            -87.68035387656595, 
                            42.00469491561663
                        ], 
                        [
                            -87.68033930122517, 
                            42.00503725236131
                        ], 
                        [
                            -87.68017057493671, 
                            42.00520582827528
                        ], 
                        [
                            -87.68184247071883, 
                            42.00884487221946
                        ], 
                        [
                            -87.68013980518552, 
                            42.008875562881244
                        ], 
                        [
                            -87.68029792943092, 
                            42.01344607792505
                        ], 
                        [
                            -87.68049415328241, 
                            42.01373923006006
                        ], 
                        [
                            -87.68044758631034, 
                            42.01944699983278
                        ], 
                        [
                            -87.67311772295757, 
                            42.01938558968794
                        ], 
                        [
                            -87.67624075402028, 
                            42.02192774385181
                        ], 
                        [
                            -87.67705606003926, 
                            42.02303858671132
                        ], 
                        [
                            -87.66512638320445, 
                            42.02294761163623
                        ], 
                        [
                            -87.66526711006419, 
                            42.0226178945345
                        ], 
                        [
                            -87.6647929399829, 
                            42.02222469216779
                        ], 
                        [
                            -87.66464506284042, 
                            42.02161045202129
                        ], 
                        [
                            -87.66420656494999, 
                            42.02126289858391
                        ]
                    ]
                ]
            }, 
            "type": "Feature", 
            "id": 8, 
            "properties": {
                "adjacent_zips": [
                    "60645", 
                    "60660", 
                    "60659"
                ], 
                "ZIP": "60626", 
                "adjacent_community_areas": [
                    "1", 
                    "2", 
                    "77"
                ]
            }
        }, 
        {
            "geometry": {
                "type": "Polygon", 
                "coordinates": [
                    [
                        [
                            -87.6883832120851, 
                            42.01951911314053
                        ], 
                        [
                            -87.68044758631034, 
                            42.01944699983278
                        ], 
                        [
                            -87.68049415328241, 
                            42.01373923006006
                        ], 
                        [
                            -87.68029792943092, 
                            42.01344607792505
                        ], 
                        [
                            -87.68013980518552, 
                            42.008875562881244
                        ], 
                        [
                            -87.68184247071883, 
                            42.00884487221946
                        ], 
                        [
                            -87.68017057493671, 
                            42.00520582827528
                        ], 
                        [
                            -87.68033930122517, 
                            42.00503725236131
                        ], 
                        [
                            -87.68035387656595, 
                            42.00469491561663
                        ], 
                        [
                            -87.6801356361554, 
                            41.99789519338089
                        ], 
                        [
                            -87.7094536595936, 
                            41.99738754227941
                        ], 
                        [
                            -87.7094753108327, 
                            42.00451890544774
                        ], 
                        [
                            -87.70901447070558, 
                            42.019131107927
                        ], 
                        [
                            -87.6883832120851, 
                            42.01951911314053
                        ]
                    ]
                ]
            }, 
            "type": "Feature", 
            "id": 9, 
            "properties": {
                "adjacent_zips": [
                    "60626", 
                    "60660", 
                    "60659"
                ], 
                "ZIP": "60645", 
                "adjacent_community_areas": [
                    "1", 
                    "2"
                ]
            }
        }, 
        {
            "geometry": {
                "type": "Polygon", 
                "coordinates": [
                    [
                        [
                            -87.65459595355095, 
                            41.99824138913771
                        ], 
                        [
                            -87.65426176028345, 
                            41.99599258031385
                        ], 
                        [
                            -87.65445136699158, 
                            41.99608565946948
                        ], 
                        [
                            -87.65466375335181, 
                            41.99594254365027
                        ], 
                        [
                            -87.65448468688075, 
                            41.99537000716178
                        ], 
                        [
                            -87.65460042724533, 
                            41.99453140856708
                        ], 
                        [
                            -87.65439072438365, 
                            41.99453321444752
                        ], 
                        [
                            -87.65426608888225, 
                            41.99410778623247
                        ], 
                        [
                            -87.65452701001026, 
                            41.99339161379049
                        ], 
                        [
                            -87.65409310285973, 
                            41.99300571109856
                        ], 
                        [
                            -87.65441315187516, 
                            41.99099339536779
                        ], 
                        [
                            -87.65423848581426, 
                            41.990866568449434
                        ], 
                        [
                            -87.6541889012141, 
                            41.990292052880385
                        ], 
                        [
                            -87.65430599295416, 
                            41.990121727486695
                        ], 
                        [
                            -87.65419292446279, 
                            41.98992394326334
                        ], 
                        [
                            -87.65430789319218, 
                            41.98840623385761
                        ], 
                        [
                            -87.65354250973522, 
                            41.98756966465811
                        ], 
                        [
                            -87.65097693197865, 
                            41.9857227211555
                        ], 
                        [
                            -87.64989369964931, 
                            41.985421605698534
                        ], 
                        [
                            -87.64935180748718, 
                            41.98639333548802
                        ], 
                        [
                            -87.65053908658342, 
                            41.98383271545462
                        ], 
                        [
                            -87.67945621709913, 
                            41.98321762728616
                        ], 
                        [
                            -87.6801356361554, 
                            41.99789519338089
                        ], 
                        [
                            -87.65459595355095, 
                            41.99824138913771
                        ]
                    ]
                ]
            }, 
            "type": "Feature", 
            "id": 10, 
            "properties": {
                "adjacent_zips": [
                    "60645", 
                    "60640", 
                    "60625", 
                    "60659", 
                    "60626"
                ], 
                "ZIP": "60660", 
                "adjacent_community_areas": [
                    "1", 
                    "2", 
                    "4", 
                    "77"
                ]
            }
        }, 
        {
            "geometry": {
                "type": "Polygon", 
                "coordinates": [
                    [
                        [
                            -87.65053908658342, 
                            41.98383271545462
                        ], 
                        [
                            -87.65073531416132, 
                            41.982692598957414
                        ], 
                        [
                            -87.65069533330157, 
                            41.98092633383752
                        ], 
                        [
                            -87.6505892792388, 
                            41.98034988820868
                        ], 
                        [
                            -87.65022109866574, 
                            41.97972284426608
                        ], 
                        [
                            -87.65047512841528, 
                            41.979457455047324
                        ], 
                        [
                            -87.64877399706343, 
                            41.978153105145715
                        ], 
                        [
                            -87.64860387325864, 
                            41.977840020303304
                        ], 
                        [
                            -87.64736932499568, 
                            41.97776289264808
                        ], 
                        [
                            -87.64669120470329, 
                            41.97747097221296
                        ], 
                        [
                            -87.64611468859813, 
                            41.97780991618617
                        ], 
                        [
                            -87.64666189570069, 
                            41.97744338243558
                        ], 
                        [
                            -87.646365746468, 
                            41.97691853903676
                        ], 
                        [
                            -87.64614312912578, 
                            41.97285538032738
                        ], 
                        [
                            -87.64502747981706, 
                            41.97079883365211
                        ], 
                        [
                            -87.64397292027948, 
                            41.96954241278634
                        ], 
                        [
                            -87.64262750080646, 
                            41.9683542367649
                        ], 
                        [
                            -87.64274411319361, 
                            41.96827162446073
                        ], 
                        [
                            -87.64301256689593, 
                            41.96849436681349
                        ], 
                        [
                            -87.64327192978662, 
                            41.96830580777653
                        ], 
                        [
                            -87.64286935420714, 
                            41.96803349490533
                        ], 
                        [
                            -87.6425577833145, 
                            41.96829624393282
                        ], 
                        [
                            -87.64048626512427, 
                            41.96692491423297
                        ], 
                        [
                            -87.63742632797484, 
                            41.96603534171443
                        ], 
                        [
                            -87.63509418143359, 
                            41.96554006759601
                        ], 
                        [
                            -87.63297965672878, 
                            41.96535858372859
                        ], 
                        [
                            -87.63199476152268, 
                            41.96506838156917
                        ], 
                        [
                            -87.6318414235993, 
                            41.96669475675975
                        ], 
                        [
                            -87.63096173852887, 
                            41.96842074991186
                        ], 
                        [
                            -87.6311844642959, 
                            41.96873882061205
                        ], 
                        [
                            -87.63163233684442, 
                            41.968759588530496
                        ], 
                        [
                            -87.63188824217227, 
                            41.968507231391754
                        ], 
                        [
                            -87.6318200209567, 
                            41.96814617166265
                        ], 
                        [
                            -87.63197996660372, 
                            41.968499065300634
                        ], 
                        [
                            -87.63167762346698, 
                            41.96881466695284
                        ], 
                        [
                            -87.63112675275701, 
                            41.968793900625414
                        ], 
                        [
                            -87.63087641630938, 
                            41.96837165564661
                        ], 
                        [
                            -87.63163780398826, 
                            41.96701496828493
                        ], 
                        [
                            -87.63192649375198, 
                            41.96561691482796
                        ], 
                        [
                            -87.63165711239881, 
                            41.96402563414125
                        ], 
                        [
                            -87.63121988500576, 
                            41.96368468304834
                        ], 
                        [
                            -87.63099582826048, 
                            41.9632315618277
                        ], 
                        [
                            -87.63103625140386, 
                            41.962902147911635
                        ], 
                        [
                            -87.63131411430933, 
                            41.96254671670903
                        ], 
                        [
                            -87.6342235343488, 
                            41.961383858849395
                        ], 
                        [
                            -87.63558822501939, 
                            41.96019843178222
                        ], 
                        [
                            -87.63663934925295, 
                            41.959540525408634
                        ], 
                        [
                            -87.63816711767599, 
                            41.95935000819382
                        ], 
                        [
                            -87.64009873307045, 
                            41.95967027412866
                        ], 
                        [
                            -87.64030032040559, 
                            41.9591921881546
                        ], 
                        [
                            -87.64016088301274, 
                            41.95968928248135
                        ], 
                        [
                            -87.64080305719135, 
                            41.959977018636636
                        ], 
                        [
                            -87.64095853685656, 
                            41.960303693640945
                        ], 
                        [
                            -87.64073506201852, 
                            41.96078631372193
                        ], 
                        [
                            -87.64026367457724, 
                            41.96089447209135
                        ], 
                        [
                            -87.63882159974114, 
                            41.960287493231974
                        ], 
                        [
                            -87.63731905109279, 
                            41.96049323768259
                        ], 
                        [
                            -87.63582978999003, 
                            41.96138449064867
                        ], 
                        [
                            -87.63534703473307, 
                            41.962037833206885
                        ], 
                        [
                            -87.63540748072042, 
                            41.962485972667324
                        ], 
                        [
                            -87.63592258964233, 
                            41.96284453217697
                        ], 
                        [
                            -87.63659170930626, 
                            41.962887562723836
                        ], 
                        [
                            -87.64124977646274, 
                            41.9623380277201
                        ], 
                        [
                            -87.6420419471345, 
                            41.96193300818528
                        ], 
                        [
                            -87.6789591570153, 
                            41.96145823732021
                        ], 
                        [
                            -87.67956747501796, 
                            41.98138060897667
                        ], 
                        [
                            -87.6794713043128, 
                            41.983206105197894
                        ], 
                        [
                            -87.65053908658342, 
                            41.98383271545462
                        ]
                    ]
                ]
            }, 
            "type": "Feature", 
            "id": 11, 
            "properties": {
                "adjacent_zips": [
                    "60618", 
                    "60660", 
                    "60625", 
                    "60613"
                ], 
                "ZIP": "60640", 
                "adjacent_community_areas": [
                    "3", 
                    "4", 
                    "5", 
                    "6", 
                    "77"
                ]
            }
        }, 
        {
            "geometry": {
                "type": "Polygon", 
                "coordinates": [
                    [
                        [
                            -87.6789591570153, 
                            41.96145823732021
                        ], 
                        [
                            -87.72782815882836, 
                            41.96094683193977
                        ], 
                        [
                            -87.7284325820718, 
                            41.98283151590768
                        ], 
                        [
                            -87.67945621709913, 
                            41.98321762728616
                        ], 
                        [
                            -87.67956747501796, 
                            41.98138060897667
                        ], 
                        [
                            -87.6789591570153, 
                            41.96145823732021
                        ]
                    ]
                ]
            }, 
            "type": "Feature", 
            "id": 12, 
            "properties": {
                "adjacent_zips": [
                    "60613", 
                    "60659", 
                    "60630", 
                    "60646", 
                    "60618", 
                    "60641", 
                    "60640", 
                    "60660"
                ], 
                "ZIP": "60625", 
                "adjacent_community_areas": [
                    "13", 
                    "14", 
                    "16", 
                    "4", 
                    "5"
                ]
            }
        }, 
        {
            "geometry": {
                "type": "Polygon", 
                "coordinates": [
                    [
                        [
                            -87.72697869215132, 
                            41.93179036266599
                        ], 
                        [
                            -87.76624636717399, 
                            41.93127729948607
                        ], 
                        [
                            -87.7672427736423, 
                            41.9604843919907
                        ], 
                        [
                            -87.72782815882836, 
                            41.96094683193977
                        ], 
                        [
                            -87.72697869215132, 
                            41.93179036266599
                        ]
                    ]
                ]
            }, 
            "type": "Feature", 
            "id": 13, 
            "properties": {
                "adjacent_zips": [
                    "60618", 
                    "60630", 
                    "60634", 
                    "60647", 
                    "60639", 
                    "60625"
                ], 
                "ZIP": "60641", 
                "adjacent_community_areas": [
                    "14", 
                    "15", 
                    "16", 
                    "19", 
                    "20", 
                    "21", 
                    "22"
                ]
            }
        }, 
        {
            "geometry": {
                "type": "Polygon", 
                "coordinates": [
                    [
                        [
                            -87.63798788875756, 
                            41.94816451631809
                        ], 
                        [
                            -87.6362529505439, 
                            41.945763622519685
                        ], 
                        [
                            -87.6330511353582, 
                            41.94261957725176
                        ], 
                        [
                            -87.63308171636848, 
                            41.942266912843166
                        ], 
                        [
                            -87.63371485625092, 
                            41.94222241952301
                        ], 
                        [
                            -87.6340556860689, 
                            41.94291323862212
                        ], 
                        [
                            -87.6344927771389, 
                            41.94319125444029
                        ], 
                        [
                            -87.63542390907098, 
                            41.94291132787141
                        ], 
                        [
                            -87.6359218890613, 
                            41.942979007577456
                        ], 
                        [
                            -87.63618351158136, 
                            41.94324340972066
                        ], 
                        [
                            -87.63696461561251, 
                            41.944897120204864
                        ], 
                        [
                            -87.63682233006598, 
                            41.94504526786781
                        ], 
                        [
                            -87.63736321476438, 
                            41.94579318995355
                        ], 
                        [
                            -87.6388871219607, 
                            41.946310728007916
                        ], 
                        [
                            -87.64002145034013, 
                            41.94639675383751
                        ], 
                        [
                            -87.6402647979597, 
                            41.946518584294495
                        ], 
                        [
                            -87.64009952448583, 
                            41.946715855821175
                        ], 
                        [
                            -87.64030440756245, 
                            41.9467203582666
                        ], 
                        [
                            -87.64110516296556, 
                            41.94760424242612
                        ], 
                        [
                            -87.64182648166864, 
                            41.94799338261352
                        ], 
                        [
                            -87.64214097322368, 
                            41.94788004698206
                        ], 
                        [
                            -87.64004875126173, 
                            41.94594653869917
                        ], 
                        [
                            -87.64012420913645, 
                            41.945380588838155
                        ], 
                        [
                            -87.64044805003873, 
                            41.94518707337578
                        ], 
                        [
                            -87.6404595413256, 
                            41.94483190429035
                        ], 
                        [
                            -87.63958593674221, 
                            41.943595602355984
                        ], 
                        [
                            -87.63911069524852, 
                            41.94337256151411
                        ], 
                        [
                            -87.63871805296064, 
                            41.942939317651344
                        ], 
                        [
                            -87.63851161254695, 
                            41.94250722685994
                        ], 
                        [
                            -87.63834617349936, 
                            41.94128848045949
                        ], 
                        [
                            -87.63711550030504, 
                            41.939826343631694
                        ], 
                        [
                            -87.63695054294026, 
                            41.94025876456547
                        ], 
                        [
                            -87.63673418772703, 
                            41.94022957088046
                        ], 
                        [
                            -87.63681576742809, 
                            41.939758307794804
                        ], 
                        [
                            -87.63584093348784, 
                            41.93977659378044
                        ], 
                        [
                            -87.63580017999979, 
                            41.93961062318165
                        ], 
                        [
                            -87.63546868367499, 
                            41.93973223552002
                        ], 
                        [
                            -87.63498757493385, 
                            41.940148543967844
                        ], 
                        [
                            -87.63478328127563, 
                            41.94068804871043
                        ], 
                        [
                            -87.63517029312317, 
                            41.94071054524249
                        ], 
                        [
                            -87.63515327706432, 
                            41.94085862935848
                        ], 
                        [
                            -87.63476380090582, 
                            41.94074190895678
                        ], 
                        [
                            -87.63469970935006, 
                            41.94141440036344
                        ], 
                        [
                            -87.63444751521988, 
                            41.941593791617024
                        ], 
                        [
                            -87.6344527552019, 
                            41.941861164783724
                        ], 
                        [
                            -87.63399960393454, 
                            41.94162413203281
                        ], 
                        [
                            -87.63355373247809, 
                            41.93935680703496
                        ], 
                        [
                            -87.63298503530405, 
                            41.93807604448752
                        ], 
                        [
                            -87.63229202091341, 
                            41.93723515847651
                        ], 
                        [
                            -87.63242557502501, 
                            41.93718224217071
                        ], 
                        [
                            -87.63210056128872, 
                            41.93584042138999
                        ], 
                        [
                            -87.63144812282697, 
                            41.93481157947808
                        ], 
                        [
                            -87.63044280974103, 
                            41.93366614020324
                        ], 
                        [
                            -87.63047162663884, 
                            41.93332773516305
                        ], 
                        [
                            -87.6349655593873, 
                            41.9333471440225
                        ], 
                        [
                            -87.63611044687717, 
                            41.93315747863675
                        ], 
                        [
                            -87.63623951361811, 
                            41.932854065711744
                        ], 
                        [
                            -87.63808930341185, 
                            41.932932322734786
                        ], 
                        [
                            -87.6781352871441, 
                            41.93228468026097
                        ], 
                        [
                            -87.67855255292744, 
                            41.94686429080258
                        ], 
                        [
                            -87.64738004733351, 
                            41.94732464555317
                        ], 
                        [
                            -87.63894283924154, 
                            41.950088279817
                        ], 
                        [
                            -87.63798788875756, 
                            41.94816451631809
                        ]
                    ]
                ]
            }, 
            "type": "Feature", 
            "id": 14, 
            "properties": {
                "adjacent_zips": [
                    "60613", 
                    "60647", 
                    "60618", 
                    "60614"
                ], 
                "ZIP": "60657", 
                "adjacent_community_areas": [
                    "5", 
                    "6", 
                    "7"
                ]
            }
        }, 
        {
            "geometry": {
                "type": "Polygon", 
                "coordinates": [
                    [
                        [
                            -87.5810320676214, 
                            41.8042112971413
                        ], 
                        [
                            -87.5805454976362, 
                            41.804155474258444
                        ], 
                        [
                            -87.58002492653338, 
                            41.803771073787104
                        ], 
                        [
                            -87.58044752308267, 
                            41.802931296916405
                        ], 
                        [
                            -87.58028926522107, 
                            41.80286532999541
                        ], 
                        [
                            -87.58049730473152, 
                            41.80110368797552
                        ], 
                        [
                            -87.58028255418215, 
                            41.799626435626784
                        ], 
                        [
                            -87.57978776018153, 
                            41.798441175700276
                        ], 
                        [
                            -87.57993724392803, 
                            41.798369158315644
                        ], 
                        [
                            -87.57914171888015, 
                            41.79763327407276
                        ], 
                        [
                            -87.57810864145345, 
                            41.79697554404677
                        ], 
                        [
                            -87.5773164273634, 
                            41.79685671996263
                        ], 
                        [
                            -87.57631592689079, 
                            41.79704826798072
                        ], 
                        [
                            -87.57562124925457, 
                            41.79686860302277
                        ], 
                        [
                            -87.57527221640665, 
                            41.796608338092646
                        ], 
                        [
                            -87.57516436908438, 
                            41.79624046924468
                        ], 
                        [
                            -87.5754437145096, 
                            41.79543985796577
                        ], 
                        [
                            -87.57616592982326, 
                            41.79508566885522
                        ], 
                        [
                            -87.57665120291723, 
                            41.79504605553966
                        ], 
                        [
                            -87.57992568930173, 
                            41.79528832770496
                        ], 
                        [
                            -87.58921042008417, 
                            41.795201039260746
                        ], 
                        [
                            -87.58931098984257, 
                            41.79492396950519
                        ], 
                        [
                            -87.58986194798001, 
                            41.79479743020539
                        ], 
                        [
                            -87.59194247528228, 
                            41.79479026691376
                        ], 
                        [
                            -87.5923075210094, 
                            41.79512352777213
                        ], 
                        [
                            -87.60738298517134, 
                            41.794970988855226
                        ], 
                        [
                            -87.60794103586471, 
                            41.794153836577514
                        ], 
                        [
                            -87.6088689658413, 
                            41.793624090798865
                        ], 
                        [
                            -87.60989822691253, 
                            41.79330093396885
                        ], 
                        [
                            -87.61114215151107, 
                            41.79319978537375
                        ], 
                        [
                            -87.61267100919541, 
                            41.79355675791524
                        ], 
                        [
                            -87.61440426679316, 
                            41.79426376034966
                        ], 
                        [
                            -87.61465269746591, 
                            41.79449212963338
                        ], 
                        [
                            -87.62569134189452, 
                            41.794300280892806
                        ], 
                        [
                            -87.62608507474265, 
                            41.809236416909364
                        ], 
                        [
                            -87.59220103973621, 
                            41.8096860329326
                        ], 
                        [
                            -87.58722166025488, 
                            41.81150895410391
                        ], 
                        [
                            -87.58693432754153, 
                            41.811174509171565
                        ], 
                        [
                            -87.58703696436721, 
                            41.81063710636401
                        ], 
                        [
                            -87.58692474904365, 
                            41.81010695212003
                        ], 
                        [
                            -87.5851576987779, 
                            41.807215286354406
                        ], 
                        [
                            -87.5845239051931, 
                            41.80662434837406
                        ], 
                        [
                            -87.5810320676214, 
                            41.8042112971413
                        ]
                    ]
                ]
            }, 
            "type": "Feature", 
            "id": 15, 
            "properties": {
                "adjacent_zips": [
                    "60637", 
                    "60609", 
                    "60653", 
                    "60621"
                ], 
                "ZIP": "60615", 
                "adjacent_community_areas": [
                    "38", 
                    "39", 
                    "40", 
                    "41"
                ]
            }
        }, 
        {
            "geometry": {
                "type": "Polygon", 
                "coordinates": [
                    [
                        [
                            -87.62490520480279, 
                            41.76545344238488
                        ], 
                        [
                            -87.62475798648026, 
                            41.75818157060493
                        ], 
                        [
                            -87.63884221363709, 
                            41.75799956040778
                        ], 
                        [
                            -87.64179259573602, 
                            41.75810893414958
                        ], 
                        [
                            -87.64422548165871, 
                            41.75774118835336
                        ], 
                        [
                            -87.65392322032226, 
                            41.75759345104814
                        ], 
                        [
                            -87.65486462469406, 
                            41.79380198610147
                        ], 
                        [
                            -87.62569134189452, 
                            41.794300280892806
                        ], 
                        [
                            -87.62490520480279, 
                            41.76545344238488
                        ]
                    ]
                ]
            }, 
            "type": "Feature", 
            "id": 16, 
            "properties": {
                "adjacent_zips": [
                    "60609", 
                    "60637", 
                    "60619", 
                    "60615", 
                    "60636", 
                    "60620"
                ], 
                "ZIP": "60621", 
                "adjacent_community_areas": [
                    "40", 
                    "67", 
                    "68", 
                    "69", 
                    "71"
                ]
            }
        }, 
        {
            "geometry": {
                "type": "Polygon", 
                "coordinates": [
                    [
                        [
                            -87.65392322032226, 
                            41.75759345104814
                        ], 
                        [
                            -87.6587778215404, 
                            41.757772196452514
                        ], 
                        [
                            -87.67334463133203, 
                            41.75773423650822
                        ], 
                        [
                            -87.68304800178437, 
                            41.75740742192915
                        ], 
                        [
                            -87.68404177816447, 
                            41.793876582437726
                        ], 
                        [
                            -87.68294800202024, 
                            41.793442011881396
                        ], 
                        [
                            -87.65486462469406, 
                            41.79380198610147
                        ], 
                        [
                            -87.65392322032226, 
                            41.75759345104814
                        ]
                    ]
                ]
            }, 
            "type": "Feature", 
            "id": 17, 
            "properties": {
                "adjacent_zips": [
                    "60652", 
                    "60621", 
                    "60632", 
                    "60609", 
                    "60620", 
                    "60629"
                ], 
                "ZIP": "60636", 
                "adjacent_community_areas": [
                    "63", 
                    "66", 
                    "67", 
                    "68", 
                    "70", 
                    "71"
                ]
            }
        }, 
        {
            "geometry": {
                "type": "Polygon", 
                "coordinates": [
                    [
                        [
                            -87.5432843855155, 
                            41.75205497340362
                        ], 
                        [
                            -87.58591824452344, 
                            41.75150401191468
                        ], 
                        [
                            -87.5860723845123, 
                            41.753096406920506
                        ], 
                        [
                            -87.58638843047841, 
                            41.76845710803879
                        ], 
                        [
                            -87.58623359651031, 
                            41.76954026134842
                        ], 
                        [
                            -87.58645804458848, 
                            41.78061940223711
                        ], 
                        [
                            -87.58477768066723, 
                            41.78064279651343
                        ], 
                        [
                            -87.58236107225, 
                            41.78041104927472
                        ], 
                        [
                            -87.57992518023018, 
                            41.77960748995226
                        ], 
                        [
                            -87.5766415415491, 
                            41.780601349550224
                        ], 
                        [
                            -87.57361044745325, 
                            41.780701462101874
                        ], 
                        [
                            -87.56968344606763, 
                            41.781296896174275
                        ], 
                        [
                            -87.56839685696656, 
                            41.7816084026819
                        ], 
                        [
                            -87.5676438806189, 
                            41.78462201693451
                        ], 
                        [
                            -87.56753231377498, 
                            41.78459665711605
                        ], 
                        [
                            -87.56830554549339, 
                            41.78153885813602
                        ], 
                        [
                            -87.57307959874636, 
                            41.78025054923585
                        ], 
                        [
                            -87.5729541170637, 
                            41.77982380568357
                        ], 
                        [
                            -87.57411030905764, 
                            41.77952793423317
                        ], 
                        [
                            -87.57473483322428, 
                            41.779111086260656
                        ], 
                        [
                            -87.57527963251381, 
                            41.77786712950399
                        ], 
                        [
                            -87.57519079355235, 
                            41.777005385886326
                        ], 
                        [
                            -87.57460763742318, 
                            41.77615409989401
                        ], 
                        [
                            -87.57469687691517, 
                            41.77598564113871
                        ], 
                        [
                            -87.57507886784761, 
                            41.775931356151496
                        ], 
                        [
                            -87.57504326528625, 
                            41.77578545440621
                        ], 
                        [
                            -87.57347583515325, 
                            41.775507200399204
                        ], 
                        [
                            -87.57336702132763, 
                            41.77537708750851
                        ], 
                        [
                            -87.57321607555718, 
                            41.77558616416628
                        ], 
                        [
                            -87.57193612078089, 
                            41.7758779134007
                        ], 
                        [
                            -87.57177280807782, 
                            41.77666389276004
                        ], 
                        [
                            -87.57231478831109, 
                            41.77733599265304
                        ], 
                        [
                            -87.57264622694426, 
                            41.777334894575425
                        ], 
                        [
                            -87.57336067649591, 
                            41.77830561213712
                        ], 
                        [
                            -87.57336461780038, 
                            41.77890334390007
                        ], 
                        [
                            -87.57321383519121, 
                            41.77919101793183
                        ], 
                        [
                            -87.57266520899388, 
                            41.77932737268841
                        ], 
                        [
                            -87.57223815785142, 
                            41.77922794537991
                        ], 
                        [
                            -87.5718234666169, 
                            41.778579741007924
                        ], 
                        [
                            -87.56989836590813, 
                            41.77699778088978
                        ], 
                        [
                            -87.56881267202479, 
                            41.77640405178928
                        ], 
                        [
                            -87.56682592221438, 
                            41.77397040610165
                        ], 
                        [
                            -87.56635811103476, 
                            41.773729573705054
                        ], 
                        [
                            -87.56593727358316, 
                            41.77313432626372
                        ], 
                        [
                            -87.56500085358037, 
                            41.772530910080064
                        ], 
                        [
                            -87.56358084271565, 
                            41.77202578594249
                        ], 
                        [
                            -87.56327570076127, 
                            41.77044357904892
                        ], 
                        [
                            -87.56233762655589, 
                            41.76900092588428
                        ], 
                        [
                            -87.56052670510506, 
                            41.7683970896458
                        ], 
                        [
                            -87.55953563156872, 
                            41.76917912790072
                        ], 
                        [
                            -87.5593921426457, 
                            41.76678297164859
                        ], 
                        [
                            -87.55956263896584, 
                            41.766565647025296
                        ], 
                        [
                            -87.56044326941722, 
                            41.76625049258891
                        ], 
                        [
                            -87.56061181542685, 
                            41.76564239352272
                        ], 
                        [
                            -87.56012183584676, 
                            41.764940756968294
                        ], 
                        [
                            -87.55984246258527, 
                            41.76495808632335
                        ], 
                        [
                            -87.55959001982707, 
                            41.76471398325339
                        ], 
                        [
                            -87.55951661780026, 
                            41.76451727183639
                        ], 
                        [
                            -87.55974234988723, 
                            41.76439118239968
                        ], 
                        [
                            -87.55960877181585, 
                            41.76422101505395
                        ], 
                        [
                            -87.55897906933285, 
                            41.763752575301766
                        ], 
                        [
                            -87.55845597575784, 
                            41.76401752267119
                        ], 
                        [
                            -87.5575724759416, 
                            41.76311508235389
                        ], 
                        [
                            -87.55770097794077, 
                            41.76304871478082
                        ], 
                        [
                            -87.55760242888755, 
                            41.76281022890809
                        ], 
                        [
                            -87.55563970094549, 
                            41.76158900421772
                        ], 
                        [
                            -87.55480242830383, 
                            41.761771317666245
                        ], 
                        [
                            -87.5540326900975, 
                            41.76076122107199
                        ], 
                        [
                            -87.55106913408389, 
                            41.75952124233541
                        ], 
                        [
                            -87.54870890302637, 
                            41.75872620738016
                        ], 
                        [
                            -87.54693676139799, 
                            41.75877161155628
                        ], 
                        [
                            -87.54550977497404, 
                            41.75936157337474
                        ], 
                        [
                            -87.5443191734744, 
                            41.76016659220548
                        ], 
                        [
                            -87.54385300622107, 
                            41.760111659967826
                        ], 
                        [
                            -87.54441710645791, 
                            41.760615599995724
                        ], 
                        [
                            -87.54649244001786, 
                            41.760646352482425
                        ], 
                        [
                            -87.54430661821327, 
                            41.76063797557459
                        ], 
                        [
                            -87.54256095719842, 
                            41.75912802854205
                        ], 
                        [
                            -87.5426273131228, 
                            41.75873857596359
                        ], 
                        [
                            -87.54164910970192, 
                            41.75782402706618
                        ], 
                        [
                            -87.54114845981563, 
                            41.7577940113599
                        ], 
                        [
                            -87.54059888215698, 
                            41.75729040231814
                        ], 
                        [
                            -87.54396130215027, 
                            41.75523466730894
                        ], 
                        [
                            -87.54441321284226, 
                            41.7541315730061
                        ], 
                        [
                            -87.54371608595402, 
                            41.752534186433024
                        ], 
                        [
                            -87.5432843855155, 
                            41.75205497340362
                        ]
                    ]
                ]
            }, 
            "type": "Feature", 
            "id": 18, 
            "properties": {
                "adjacent_zips": [
                    "60617", 
                    "60637", 
                    "60619"
                ], 
                "ZIP": "60649", 
                "adjacent_community_areas": [
                    "42", 
                    "43", 
                    "45", 
                    "46"
                ]
            }
        }, 
        {
            "geometry": {
                "type": "Polygon", 
                "coordinates": [
                    [
                        [
                            -87.5430442667541, 
                            41.75192077245815
                        ], 
                        [
                            -87.54048966720492, 
                            41.751864450307885
                        ], 
                        [
                            -87.5320824033636, 
                            41.748591512073084
                        ], 
                        [
                            -87.53094829812314, 
                            41.748025956137816
                        ], 
                        [
                            -87.5300349248795, 
                            41.74176048533278
                        ], 
                        [
                            -87.5298466045269, 
                            41.741456252672876
                        ], 
                        [
                            -87.52446228770636, 
                            41.74146852975615
                        ], 
                        [
                            -87.52988666763811, 
                            41.7413287580295
                        ], 
                        [
                            -87.5306869592441, 
                            41.74111672840367
                        ], 
                        [
                            -87.5398552015332, 
                            41.74101300691675
                        ], 
                        [
                            -87.53983004393346, 
                            41.740496904359766
                        ], 
                        [
                            -87.52985663812095, 
                            41.74060731819942
                        ], 
                        [
                            -87.52895527562379, 
                            41.73376819091852
                        ], 
                        [
                            -87.52949478832711, 
                            41.732367239205175
                        ], 
                        [
                            -87.52911557402649, 
                            41.73208153799269
                        ], 
                        [
                            -87.5252219365629, 
                            41.731520425057326
                        ], 
                        [
                            -87.52468841216414, 
                            41.731093499623654
                        ], 
                        [
                            -87.52446675508608, 
                            41.72189779496493
                        ], 
                        [
                            -87.52500267129403, 
                            41.72152279660536
                        ], 
                        [
                            -87.52469977370403, 
                            41.7212541105809
                        ], 
                        [
                            -87.52481826528768, 
                            41.72117870730304
                        ], 
                        [
                            -87.52509273608271, 
                            41.72141538651721
                        ], 
                        [
                            -87.5254081009752, 
                            41.72092000597411
                        ], 
                        [
                            -87.52508149392878, 
                            41.72084805856999
                        ], 
                        [
                            -87.52548504463799, 
                            41.72072240773108
                        ], 
                        [
                            -87.52560866958291, 
                            41.7194355090783
                        ], 
                        [
                            -87.52529414913731, 
                            41.71848703178908
                        ], 
                        [
                            -87.52490509625738, 
                            41.7180502823434
                        ], 
                        [
                            -87.52450479741579, 
                            41.717987941327266
                        ], 
                        [
                            -87.5244684307681, 
                            41.71740333901458
                        ], 
                        [
                            -87.52581256091077, 
                            41.7173307651847
                        ], 
                        [
                            -87.52642113023254, 
                            41.717114425027425
                        ], 
                        [
                            -87.52660512743083, 
                            41.71723619225221
                        ], 
                        [
                            -87.52651900618001, 
                            41.71708462304795
                        ], 
                        [
                            -87.52679112158411, 
                            41.71688191733937
                        ], 
                        [
                            -87.52730132409633, 
                            41.71682498513966
                        ], 
                        [
                            -87.52819437464875, 
                            41.71622381995186
                        ], 
                        [
                            -87.52864131577932, 
                            41.71574406129472
                        ], 
                        [
                            -87.52870425429882, 
                            41.7154229234738
                        ], 
                        [
                            -87.5285625322931, 
                            41.71486903419243
                        ], 
                        [
                            -87.52771178176081, 
                            41.71342219823896
                        ], 
                        [
                            -87.52648608052883, 
                            41.71235495187818
                        ], 
                        [
                            -87.52516700787571, 
                            41.71332713153662
                        ], 
                        [
                            -87.5284080071309, 
                            41.710803100600614
                        ], 
                        [
                            -87.5272040293546, 
                            41.7100315490186
                        ], 
                        [
                            -87.52664838118272, 
                            41.70984926918351
                        ], 
                        [
                            -87.52624251829039, 
                            41.70981990921487
                        ], 
                        [
                            -87.52589990599562, 
                            41.71014456995418
                        ], 
                        [
                            -87.52599743051759, 
                            41.710349843754464
                        ], 
                        [
                            -87.52575040430884, 
                            41.710411090066344
                        ], 
                        [
                            -87.52413960197785, 
                            41.7093601567077
                        ], 
                        [
                            -87.5247598968877, 
                            41.70933353978962
                        ], 
                        [
                            -87.52552960010544, 
                            41.70993702183688
                        ], 
                        [
                            -87.52622020688082, 
                            41.70953944816332
                        ], 
                        [
                            -87.5257694758759, 
                            41.70915652289624
                        ], 
                        [
                            -87.52526094811559, 
                            41.709473401783754
                        ], 
                        [
                            -87.52512998644477, 
                            41.709344431000815
                        ], 
                        [
                            -87.52567873927302, 
                            41.70908502702577
                        ], 
                        [
                            -87.52537429882909, 
                            41.70882695190125
                        ], 
                        [
                            -87.52486224602285, 
                            41.70915338205801
                        ], 
                        [
                            -87.52478382809419, 
                            41.70908090179863
                        ], 
                        [
                            -87.52501919555607, 
                            41.70891509935511
                        ], 
                        [
                            -87.52494236906749, 
                            41.70872728679034
                        ], 
                        [
                            -87.5245354081278, 
                            41.70848229215574
                        ], 
                        [
                            -87.52483647988886, 
                            41.673551493532656
                        ], 
                        [
                            -87.54957475575789, 
                            41.67359258549323
                        ], 
                        [
                            -87.55925312732516, 
                            41.67377138357004
                        ], 
                        [
                            -87.58363025724252, 
                            41.673594937372
                        ], 
                        [
                            -87.58503664556287, 
                            41.71578317840125
                        ], 
                        [
                            -87.58515789986502, 
                            41.72412454625853
                        ], 
                        [
                            -87.58530581919382, 
                            41.724263520740585
                        ], 
                        [
                            -87.5853945613402, 
                            41.72511145991927
                        ], 
                        [
                            -87.5859047088335, 
                            41.74832706588461
                        ], 
                        [
                            -87.58578679277127, 
                            41.7503825216044
                        ], 
                        [
                            -87.58591824452344, 
                            41.75150401191468
                        ], 
                        [
                            -87.5432843855155, 
                            41.75205497340362
                        ], 
                        [
                            -87.5430442667541, 
                            41.75192077245815
                        ]
                    ]
                ]
            }, 
            "type": "Feature", 
            "id": 19, 
            "properties": {
                "adjacent_zips": [
                    "60649", 
                    "60619", 
                    "60628"
                ], 
                "ZIP": "60617", 
                "adjacent_community_areas": [
                    "43", 
                    "45", 
                    "46", 
                    "48", 
                    "50", 
                    "51", 
                    "52", 
                    "55"
                ]
            }
        }, 
        {
            "geometry": {
                "type": "Polygon", 
                "coordinates": [
                    [
                        [
                            -87.64190853487558, 
                            41.67781466166384
                        ], 
                        [
                            -87.64166503057326, 
                            41.670539540260165
                        ], 
                        [
                            -87.65774864754208, 
                            41.67029559444535
                        ], 
                        [
                            -87.66115004395135, 
                            41.67033513256535
                        ], 
                        [
                            -87.6613650581142, 
                            41.67754426798722
                        ], 
                        [
                            -87.66677140166001, 
                            41.67743765548379
                        ], 
                        [
                            -87.66731577364278, 
                            41.67596303827636
                        ], 
                        [
                            -87.66840416378615, 
                            41.67618822917341
                        ], 
                        [
                            -87.66795067497564, 
                            41.677417127782945
                        ], 
                        [
                            -87.68069641211073, 
                            41.67725655915539
                        ], 
                        [
                            -87.68206472767895, 
                            41.72093742605025
                        ], 
                        [
                            -87.64321360341566, 
                            41.72145744744751
                        ], 
                        [
                            -87.64190853487558, 
                            41.67781466166384
                        ]
                    ]
                ]
            }, 
            "type": "Feature", 
            "id": 20, 
            "properties": {
                "adjacent_zips": [
                    "60628", 
                    "60655", 
                    "60620"
                ], 
                "ZIP": "60643", 
                "adjacent_community_areas": [
                    "49", 
                    "53", 
                    "72", 
                    "73", 
                    "75"
                ]
            }
        },
        {
            "geometry": {
                "type": "Polygon", 
                "coordinates": [
                    [
                        [
                            -87.67704471944793, 
                            41.895638811790974
                        ], 
                        [
                            -87.67684593341576, 
                            41.8887204339132
                        ], 
                        [
                            -87.66706869824918, 
                            41.8888518852263
                        ], 
                        [
                            -87.66638354027458, 
                            41.866861500509444
                        ], 
                        [
                            -87.70566918657461, 
                            41.866405314872395
                        ], 
                        [
                            -87.70655631674121, 
                            41.895553406994004
                        ], 
                        [
                            -87.67705235757452, 
                            41.895911632748835
                        ], 
                        [
                            -87.67704471944793, 
                            41.895638811790974
                        ]
                    ]
                ]
            }, 
            "type": "Feature", 
            "id": 23, 
            "properties": {
                "adjacent_zips": [
                    "60651", 
                    "60622", 
                    "6761", 
                    "60608", 
                    "60624"
                ], 
                "ZIP": "60612", 
                "adjacent_community_areas": [
                    "23", 
                    "24", 
                    "27", 
                    "28", 
                    "29"
                ]
            }
        }, 
        {
            "geometry": {
                "type": "Polygon", 
                "coordinates": [
                    [
                        [
                            -87.70566918657461, 
                            41.866405314872395
                        ], 
                        [
                            -87.73998200704416, 
                            41.865959172160046
                        ], 
                        [
                            -87.74048089171676, 
                            41.88055354448602
                        ], 
                        [
                            -87.7400868350426, 
                            41.88055762915029
                        ], 
                        [
                            -87.74023004295665, 
                            41.887602193986574
                        ], 
                        [
                            -87.74088223718506, 
                            41.88768670787049
                        ], 
                        [
                            -87.74127229203276, 
                            41.89403475748506
                        ], 
                        [
                            -87.74150484586268, 
                            41.89509452050753
                        ], 
                        [
                            -87.70655631674121, 
                            41.895553406994004
                        ], 
                        [
                            -87.70566918657461, 
                            41.866405314872395
                        ]
                    ]
                ]
            }, 
            "type": "Feature", 
            "id": 24, 
            "properties": {
                "adjacent_zips": [
                    "60612", 
                    "60651", 
                    "60622", 
                    "60623", 
                    "60644"
                ], 
                "ZIP": "60624", 
                "adjacent_community_areas": [
                    "23", 
                    "25", 
                    "26", 
                    "27", 
                    "29"
                ]
            }
        }, 
        {
            "geometry": {
                "type": "Polygon", 
                "coordinates": [
                    [
                        [
                            -87.73998200704416, 
                            41.865959172160046
                        ], 
                        [
                            -87.7741388516697, 
                            41.86545915146043
                        ], 
                        [
                            -87.77512939136754, 
                            41.89471192726695
                        ], 
                        [
                            -87.74150484586268, 
                            41.89509452050753
                        ], 
                        [
                            -87.74127229203276, 
                            41.89403475748506
                        ], 
                        [
                            -87.74088223718506, 
                            41.88768670787049
                        ], 
                        [
                            -87.74023004295665, 
                            41.887602193986574
                        ], 
                        [
                            -87.7400868350426, 
                            41.88055762915029
                        ], 
                        [
                            -87.74048089171676, 
                            41.88055354448602
                        ], 
                        [
                            -87.73998200704416, 
                            41.865959172160046
                        ]
                    ]
                ]
            }, 
            "type": "Feature", 
            "id": 25, 
            "properties": {
                "adjacent_zips": [
                    "60651", 
                    "60623", 
                    "60624"
                ], 
                "ZIP": "60644", 
                "adjacent_community_areas": [
                    "25", 
                    "26"
                ]
            }
        }, 
        {
            "geometry": {
                "type": "Polygon", 
                "coordinates": [
                    [
                        [
                            -87.60267001120901, 
                            41.83122706314902
                        ], 
                        [
                            -87.60239468518982, 
                            41.83069336311955
                        ], 
                        [
                            -87.59997200041974, 
                            41.827930471963285
                        ], 
                        [
                            -87.59825769939202, 
                            41.82679713663009
                        ], 
                        [
                            -87.59763959885561, 
                            41.826173524062874
                        ], 
                        [
                            -87.59748319376106, 
                            41.825500286758725
                        ], 
                        [
                            -87.59767630627401, 
                            41.82433238368418
                        ], 
                        [
                            -87.59725716731397, 
                            41.82292016048779
                        ], 
                        [
                            -87.59732681070663, 
                            41.82273674068169
                        ], 
                        [
                            -87.59606336670946, 
                            41.821142451191704
                        ], 
                        [
                            -87.59564573309437, 
                            41.82032307531605
                        ], 
                        [
                            -87.59511507883091, 
                            41.81981362291593
                        ], 
                        [
                            -87.59462069258586, 
                            41.81969556940894
                        ], 
                        [
                            -87.59261564016458, 
                            41.81834254813081
                        ], 
                        [
                            -87.59219103386388, 
                            41.817681458945565
                        ], 
                        [
                            -87.59215728535978, 
                            41.81658048707468
                        ], 
                        [
                            -87.59171178090932, 
                            41.81603424610454
                        ], 
                        [
                            -87.59145586552762, 
                            41.815958498089564
                        ], 
                        [
                            -87.59089094539439, 
                            41.81500423270144
                        ], 
                        [
                            -87.5904585145055, 
                            41.81464907260171
                        ], 
                        [
                            -87.5903464898244, 
                            41.814375567427724
                        ], 
                        [
                            -87.59051701078496, 
                            41.81434867870206
                        ], 
                        [
                            -87.59013368736503, 
                            41.81362061377073
                        ], 
                        [
                            -87.58912977790692, 
                            41.812816628662155
                        ], 
                        [
                            -87.5887567824878, 
                            41.812275785397915
                        ], 
                        [
                            -87.58737753248585, 
                            41.81187465286339
                        ], 
                        [
                            -87.58722166025488, 
                            41.81150895410391
                        ], 
                        [
                            -87.59220103973621, 
                            41.8096860329326
                        ], 
                        [
                            -87.62608507474265, 
                            41.809236416909364
                        ], 
                        [
                            -87.62664431307165, 
                            41.831013701185455
                        ], 
                        [
                            -87.60270769018116, 
                            41.831350081072536
                        ], 
                        [
                            -87.60267001120901, 
                            41.83122706314902
                        ]
                    ]
                ]
            }, 
            "type": "Feature", 
            "id": 28, 
            "properties": {
                "adjacent_zips": [
                    "60609", 
                    "60615", 
                    "60616"
                ], 
                "ZIP": "60653", 
                "adjacent_community_areas": [
                    "35", 
                    "36", 
                    "38", 
                    "39"
                ]
            }
        }, 
        {
            "geometry": {
                "type": "Polygon", 
                "coordinates": [
                    [
                        [
                            -87.62664590276563, 
                            41.83090586117794
                        ], 
                        [
                            -87.62569134189452, 
                            41.794300280892806
                        ], 
                        [
                            -87.68294800202024, 
                            41.793442011881396
                        ], 
                        [
                            -87.68404177816447, 
                            41.793876582437726
                        ], 
                        [
                            -87.68503413166717, 
                            41.8302813649391
                        ], 
                        [
                            -87.62664431307165, 
                            41.831013701185455
                        ], 
                        [
                            -87.62664590276563, 
                            41.83090586117794
                        ]
                    ]
                ]
            }, 
            "type": "Feature", 
            "id": 29, 
            "properties": {
                "adjacent_zips": [
                    "60637", 
                    "60615", 
                    "60621", 
                    "60636", 
                    "60653", 
                    "60616", 
                    "60608", 
                    "60632", 
                    "60629"
                ], 
                "ZIP": "60609", 
                "adjacent_community_areas": [
                    "34", 
                    "35", 
                    "37", 
                    "38", 
                    "40", 
                    "58", 
                    "59", 
                    "60", 
                    "61", 
                    "63", 
                    "67", 
                    "68"
                ]
            }
        }, 
        {
            "geometry": {
                "type": "MultiPolygon", 
                "coordinates": [
                    [
                        [
                            [
                                -87.89598347981283, 
                                42.0057845248643
                            ], 
                            [
                                -87.89598339405673, 
                                42.00564660112365
                            ], 
                            [
                                -87.89576265871071, 
                                42.005653882877276
                            ], 
                            [
                                -87.8957627514392, 
                                42.00587660219467
                            ], 
                            [
                                -87.89530933824163, 
                                42.00566878380784
                            ], 
                            [
                                -87.8942946468938, 
                                42.0057021734803
                            ], 
                            [
                                -87.8943462124461, 
                                42.00270765514071
                            ], 
                            [
                                -87.8935467523629, 
                                42.00273697674658
                            ], 
                            [
                                -87.89357786140535, 
                                42.00333247711325
                            ], 
                            [
                                -87.8932294743381, 
                                42.00334390254047
                            ], 
                            [
                                -87.89326475993282, 
                                42.003941559482236
                            ], 
                            [
                                -87.89188956049198, 
                                42.00398669001447
                            ], 
                            [
                                -87.88999683660417, 
                                42.003226717142724
                            ], 
                            [
                                -87.89038168216908, 
                                42.00284958592562
                            ], 
                            [
                                -87.89038549315188, 
                                42.002300129724816
                            ], 
                            [
                                -87.89923621820847, 
                                42.001899204659246
                            ], 
                            [
                                -87.90240647477351, 
                                42.00361499508428
                            ], 
                            [
                                -87.90240435692229, 
                                42.004027001125216
                            ], 
                            [
                                -87.90406026345023, 
                                42.00397255868882
                            ], 
                            [
                                -87.90406237153485, 
                                42.00356044286806
                            ], 
                            [
                                -87.90311504056682, 
                                42.003420097930956
                            ], 
                            [
                                -87.89954276111797, 
                                42.00147668669854
                            ], 
                            [
                                -87.89744094465553, 
                                42.001546248381516
                            ], 
                            [
                                -87.89745824030172, 
                                42.00053219531574
                            ], 
                            [
                                -87.88939787922752, 
                                41.999387600624004
                            ], 
                            [
                                -87.88496048429421, 
                                41.998463121835925
                            ], 
                            [
                                -87.88495539654869, 
                                41.99829694071341
                            ], 
                            [
                                -87.8845332606146, 
                                41.998195045534715
                            ], 
                            [
                                -87.8845428739799, 
                                41.995098910880806
                            ], 
                            [
                                -87.88035483896424, 
                                41.995229852462806
                            ], 
                            [
                                -87.8769109305932, 
                                41.985668605549556
                            ], 
                            [
                                -87.87585704867973, 
                                41.98570134758514
                            ], 
                            [
                                -87.87586299773031, 
                                41.98293850427626
                            ], 
                            [
                                -87.8737306414509, 
                                41.976657000850544
                            ], 
                            [
                                -87.87588277919264, 
                                41.97660344015592
                            ], 
                            [
                                -87.87596190704457, 
                                41.97298699499663
                            ], 
                            [
                                -87.88077274690379, 
                                41.97285455228866
                            ], 
                            [
                                -87.88078844334663, 
                                41.9572004542926
                            ], 
                            [
                                -87.88163261425542, 
                                41.95711146300737
                            ], 
                            [
                                -87.88384646643618, 
                                41.957300282289715
                            ], 
                            [
                                -87.89026621327262, 
                                41.95809597784172
                            ], 
                            [
                                -87.89289910478317, 
                                41.95805056528903
                            ], 
                            [
                                -87.89287730497382, 
                                41.950793772231776
                            ], 
                            [
                                -87.9037763176035, 
                                41.95061799842902
                            ], 
                            [
                                -87.91229808211116, 
                                41.95237142820903
                            ], 
                            [
                                -87.91228172542088, 
                                41.95143259671248
                            ], 
                            [
                                -87.91473118961952, 
                                41.95202615543964
                            ], 
                            [
                                -87.9147981994138, 
                                41.95471340553244
                            ], 
                            [
                                -87.91522778824425, 
                                41.95684476109625
                            ], 
                            [
                                -87.91679171163446, 
                                41.9574643279313
                            ], 
                            [
                                -87.91999981702975, 
                                41.95801230787717
                            ], 
                            [
                                -87.92000005874803, 
                                41.95815124864255
                            ], 
                            [
                                -87.92217072901666, 
                                41.95838351993231
                            ], 
                            [
                                -87.92216869371545, 
                                41.953872698166414
                            ], 
                            [
                                -87.92635293527951, 
                                41.954864110674116
                            ], 
                            [
                                -87.92635695553041, 
                                41.95901684569241
                            ], 
                            [
                                -87.93208232731925, 
                                41.95994204190703
                            ], 
                            [
                                -87.93225426792273, 
                                41.96479938921409
                            ], 
                            [
                                -87.93477092861222, 
                                41.96479989335648
                            ], 
                            [
                                -87.93476382426942, 
                                41.966824634813605
                            ], 
                            [
                                -87.93680465123336, 
                                41.96540610814369
                            ], 
                            [
                                -87.93812643656344, 
                                41.9642794714756
                            ], 
                            [
                                -87.93971807613649, 
                                41.96428493937413
                            ], 
                            [
                                -87.93971319469661, 
                                41.97863637161039
                            ], 
                            [
                                -87.93993042540802, 
                                41.99349140482945
                            ], 
                            [
                                -87.93880098184705, 
                                41.99353261605923
                            ], 
                            [
                                -87.938283597671, 
                                41.9954874541959
                            ], 
                            [
                                -87.9373921985672, 
                                41.99744684490954
                            ], 
                            [
                                -87.93612178559775, 
                                41.99932753093358
                            ], 
                            [
                                -87.93465520260813, 
                                42.00090187180233
                            ], 
                            [
                                -87.93040270576597, 
                                42.004126332515284
                            ], 
                            [
                                -87.93036257521395, 
                                42.00220648675937
                            ], 
                            [
                                -87.9254631524972, 
                                42.002260093285386
                            ], 
                            [
                                -87.92544530509429, 
                                42.001045199984254
                            ], 
                            [
                                -87.92051588514182, 
                                42.00113106256606
                            ], 
                            [
                                -87.92051082330545, 
                                42.00495343954602
                            ], 
                            [
                                -87.91377083950346, 
                                42.00507469219787
                            ], 
                            [
                                -87.91377038972715, 
                                42.00870454995686
                            ], 
                            [
                                -87.91330990341727, 
                                42.00872097769628
                            ], 
                            [
                                -87.91330550156088, 
                                42.00625782527157
                            ], 
                            [
                                -87.91302985057946, 
                                42.00626806745542
                            ], 
                            [
                                -87.91302716821318, 
                                42.005088052738984
                            ], 
                            [
                                -87.9076735461454, 
                                42.00524867432787
                            ], 
                            [
                                -87.90768044549328, 
                                42.008921834941525
                            ], 
                            [
                                -87.9057503413242, 
                                42.00899059350952
                            ], 
                            [
                                -87.90238347762471, 
                                42.00809127069987
                            ], 
                            [
                                -87.90238436453947, 
                                42.00791624926216
                            ], 
                            [
                                -87.898354260181, 
                                42.00679349089105
                            ], 
                            [
                                -87.89598347981283, 
                                42.0057845248643
                            ]
                        ]
                    ], 
                    [
                        [
                            [
                                -87.93356950511499, 
                                42.005064888915854
                            ], 
                            [
                                -87.9336127069799, 
                                42.00488156229347
                            ], 
                            [
                                -87.93437324107447, 
                                42.00498310898853
                            ], 
                            [
                                -87.93430263060293, 
                                42.00196322867037
                            ], 
                            [
                                -87.9338891560597, 
                                42.001971779469585
                            ], 
                            [
                                -87.93509473452538, 
                                42.000937864621854
                            ], 
                            [
                                -87.93528755027943, 
                                42.008151441240166
                            ], 
                            [
                                -87.9335803984101, 
                                42.00817352695969
                            ], 
                            [
                                -87.93356950511499, 
                                42.005064888915854
                            ]
                        ]
                    ], 
                    [
                        [
                            [
                                -87.93989440741797, 
                                41.9981270093678
                            ], 
                            [
                                -87.94002020174436, 
                                41.998106941315235
                            ], 
                            [
                                -87.94011409141376, 
                                42.00078930843168
                            ], 
                            [
                                -87.93514385957708, 
                                42.00088910586567
                            ], 
                            [
                                -87.93707949459176, 
                                41.99858573506699
                            ], 
                            [
                                -87.93989440741797, 
                                41.9981270093678
                            ]
                        ]
                    ]
                ]
            }, 
            "type": "Feature", 
            "id": 30, 
            "properties": {
                "adjacent_zips": [
                    "60656"
                ], 
                "ZIP": "60666", 
                "adjacent_community_areas": [
                    "76"
                ]
            }
        }, 
        {
            "geometry": {
                "type": "Polygon", 
                "coordinates": [
                    [
                        [
                            -87.67855255292744, 
                            41.94686429080258
                        ], 
                        [
                            -87.6781352871441, 
                            41.93228468026097
                        ], 
                        [
                            -87.72697869215132, 
                            41.93179036266599
                        ], 
                        [
                            -87.72782815882836, 
                            41.96094683193977
                        ], 
                        [
                            -87.6789591570153, 
                            41.96145823732021
                        ], 
                        [
                            -87.67855255292744, 
                            41.94686429080258
                        ]
                    ]
                ]
            }, 
            "type": "Feature", 
            "id": 31, 
            "properties": {
                "adjacent_zips": [
                    "60613", 
                    "60614", 
                    "60657", 
                    "60641", 
                    "60625", 
                    "60640", 
                    "60639", 
                    "60647", 
                    "60630"
                ], 
                "ZIP": "60618", 
                "adjacent_community_areas": [
                    "14", 
                    "16", 
                    "21", 
                    "22", 
                    "4", 
                    "5", 
                    "7"
                ]
            }
        }, 
        {
            "geometry": {
                "type": "Polygon", 
                "coordinates": [
                    [
                        [
                            -87.60270769018116, 
                            41.831350081072536
                        ], 
                        [
                            -87.64610613208228, 
                            41.83075042178416
                        ], 
                        [
                            -87.64670555295369, 
                            41.859911362333456
                        ], 
                        [
                            -87.61215037739497, 
                            41.860345542831574
                        ], 
                        [
                            -87.61244271410915, 
                            41.85998766173282
                        ], 
                        [
                            -87.61220091349874, 
                            41.85926525623858
                        ], 
                        [
                            -87.61218679536852, 
                            41.858584346238736
                        ], 
                        [
                            -87.61280355014837, 
                            41.85824622856529
                        ], 
                        [
                            -87.6130417570758, 
                            41.85761105609658
                        ], 
                        [
                            -87.61305452680654, 
                            41.857032455779326
                        ], 
                        [
                            -87.61262828254551, 
                            41.85599560993497
                        ], 
                        [
                            -87.61116160854009, 
                            41.85486399726795
                        ], 
                        [
                            -87.6107168295004, 
                            41.85307768167599
                        ], 
                        [
                            -87.6092438309935, 
                            41.85098609125895
                        ], 
                        [
                            -87.6091985457259, 
                            41.850448453021116
                        ], 
                        [
                            -87.60954334826683, 
                            41.84869622360469
                        ], 
                        [
                            -87.60948965364058, 
                            41.84807422884541
                        ], 
                        [
                            -87.60853809026493, 
                            41.846576477158244
                        ], 
                        [
                            -87.60840834913931, 
                            41.84606613205864
                        ], 
                        [
                            -87.60854071857432, 
                            41.845605520530135
                        ], 
                        [
                            -87.60910670561466, 
                            41.84480329441239
                        ], 
                        [
                            -87.60915014005793, 
                            41.84423871758769
                        ], 
                        [
                            -87.6089156656489, 
                            41.84395529381387
                        ], 
                        [
                            -87.60877127347082, 
                            41.84336450458999
                        ], 
                        [
                            -87.60801954628991, 
                            41.84230555273843
                        ], 
                        [
                            -87.60784935121072, 
                            41.8410306198208
                        ], 
                        [
                            -87.60752760907803, 
                            41.840560306637855
                        ], 
                        [
                            -87.60698399813806, 
                            41.840667381485346
                        ], 
                        [
                            -87.60667817943785, 
                            41.84056138467333
                        ], 
                        [
                            -87.60750091826235, 
                            41.84050283788578
                        ], 
                        [
                            -87.60721093750492, 
                            41.83965162890901
                        ], 
                        [
                            -87.60651223353169, 
                            41.83914391218795
                        ], 
                        [
                            -87.60615626866462, 
                            41.83863501363645
                        ], 
                        [
                            -87.60470983346174, 
                            41.838960070509735
                        ], 
                        [
                            -87.6041850739615, 
                            41.83982856439372
                        ], 
                        [
                            -87.60419545265361, 
                            41.83955439628082
                        ], 
                        [
                            -87.60466703683542, 
                            41.83887985869643
                        ], 
                        [
                            -87.60613497791988, 
                            41.83855128871967
                        ], 
                        [
                            -87.60607168343516, 
                            41.83729305567835
                        ], 
                        [
                            -87.60565502310905, 
                            41.83612127896912
                        ], 
                        [
                            -87.60455786378962, 
                            41.834991974199205
                        ], 
                        [
                            -87.60454428854393, 
                            41.83481065703154
                        ], 
                        [
                            -87.60503332368006, 
                            41.83442212529884
                        ], 
                        [
                            -87.6048684770589, 
                            41.83379557998723
                        ], 
                        [
                            -87.60435157791414, 
                            41.83319605444734
                        ], 
                        [
                            -87.60335367504615, 
                            41.83296756863315
                        ], 
                        [
                            -87.60301242561698, 
                            41.83273158795945
                        ], 
                        [
                            -87.60270433786931, 
                            41.832332122026514
                        ], 
                        [
                            -87.60270769018116, 
                            41.831350081072536
                        ]
                    ]
                ]
            }, 
            "type": "Feature", 
            "id": 32, 
            "properties": {
                "adjacent_zips": [
                    "6761", 
                    "60653", 
                    "60609", 
                    "60608"
                ], 
                "ZIP": "60616", 
                "adjacent_community_areas": [
                    "28", 
                    "31", 
                    "33", 
                    "34", 
                    "35", 
                    "36", 
                    "60"
                ]
            }
        }, 
        {
            "geometry": {
                "type": "Polygon", 
                "coordinates": [
                    [
                        [
                            -87.64670555295369, 
                            41.859911362333456
                        ], 
                        [
                            -87.64610613208228, 
                            41.83075042178416
                        ], 
                        [
                            -87.69479284658732, 
                            41.830075077538574
                        ], 
                        [
                            -87.69590748704381, 
                            41.866510634347065
                        ], 
                        [
                            -87.64691834977042, 
                            41.86715411121099
                        ], 
                        [
                            -87.64670555295369, 
                            41.859911362333456
                        ]
                    ]
                ]
            }, 
            "type": "Feature", 
            "id": 35, 
            "properties": {
                "adjacent_zips": [
                    "6761", 
                    "60616", 
                    "60609", 
                    "60612", 
                    "60632", 
                    "60623"
                ], 
                "ZIP": "60608", 
                "adjacent_community_areas": [
                    "28", 
                    "29", 
                    "30", 
                    "31", 
                    "58", 
                    "59", 
                    "60"
                ]
            }
        }, 
        {
            "geometry": {
                "type": "Polygon", 
                "coordinates": [
                    [
                        [
                            -87.63138352957161, 
                            41.93296995191876
                        ], 
                        [
                            -87.63142165124427, 
                            41.93266060965776
                        ], 
                        [
                            -87.63181810268428, 
                            41.93258180373231
                        ], 
                        [
                            -87.63182148480733, 
                            41.932444201917264
                        ], 
                        [
                            -87.63125452632558, 
                            41.93239416699594
                        ], 
                        [
                            -87.63107198582092, 
                            41.93259173220413
                        ], 
                        [
                            -87.63123851349486, 
                            41.93238649510671
                        ], 
                        [
                            -87.63085011436802, 
                            41.93216691455688
                        ], 
                        [
                            -87.6306870511843, 
                            41.93186893745797
                        ], 
                        [
                            -87.63101038030078, 
                            41.93008355089668
                        ], 
                        [
                            -87.63083411277458, 
                            41.9290132971537
                        ], 
                        [
                            -87.63039600221987, 
                            41.92808183459944
                        ], 
                        [
                            -87.63061144017315, 
                            41.92799640845939
                        ], 
                        [
                            -87.6296108333496, 
                            41.92667777438757
                        ], 
                        [
                            -87.62969966735383, 
                            41.92610120912135
                        ], 
                        [
                            -87.62987647229654, 
                            41.92616014072094
                        ], 
                        [
                            -87.63027496915798, 
                            41.92574762775569
                        ], 
                        [
                            -87.62997946953047, 
                            41.92367823877768
                        ], 
                        [
                            -87.62900319980785, 
                            41.92274997618168
                        ], 
                        [
                            -87.62833630635025, 
                            41.923073982555096
                        ], 
                        [
                            -87.6294796973737, 
                            41.92239699975934
                        ], 
                        [
                            -87.62853576866038, 
                            41.92103323071137
                        ], 
                        [
                            -87.62770477966117, 
                            41.92136816374977
                        ], 
                        [
                            -87.62891721257348, 
                            41.920729123990505
                        ], 
                        [
                            -87.62795613087346, 
                            41.91950484336412
                        ], 
                        [
                            -87.62732504059029, 
                            41.91974679232793
                        ], 
                        [
                            -87.62841927364849, 
                            41.919258566915516
                        ], 
                        [
                            -87.62815204205789, 
                            41.91880445837797
                        ], 
                        [
                            -87.62735447787274, 
                            41.91800285409737
                        ], 
                        [
                            -87.62680008222024, 
                            41.91825144628507
                        ], 
                        [
                            -87.62790894749425, 
                            41.91760033608639
                        ], 
                        [
                            -87.62670526363382, 
                            41.91643500903283
                        ], 
                        [
                            -87.62609272685708, 
                            41.916835764188065
                        ], 
                        [
                            -87.62681257691067, 
                            41.91628594437062
                        ], 
                        [
                            -87.62486714595028, 
                            41.91472454022253
                        ], 
                        [
                            -87.62319408607217, 
                            41.91377647577795
                        ], 
                        [
                            -87.62173208442981, 
                            41.91352842986208
                        ], 
                        [
                            -87.62061724239902, 
                            41.91379286467961
                        ], 
                        [
                            -87.62048642454835, 
                            41.913610028151176
                        ], 
                        [
                            -87.62057238078668, 
                            41.91337035945596
                        ], 
                        [
                            -87.62021227287816, 
                            41.91390681523229
                        ], 
                        [
                            -87.62020817013916, 
                            41.914555909014176
                        ], 
                        [
                            -87.62046718311232, 
                            41.9147943715478
                        ], 
                        [
                            -87.62098925870262, 
                            41.914785399685634
                        ], 
                        [
                            -87.62049692171823, 
                            41.91485243182613
                        ], 
                        [
                            -87.62015647747296, 
                            41.914578886510455
                        ], 
                        [
                            -87.6201663869987, 
                            41.91385707935893
                        ], 
                        [
                            -87.62056447136071, 
                            41.91330856532857
                        ], 
                        [
                            -87.62126065696525, 
                            41.91299773772829
                        ], 
                        [
                            -87.62302837293358, 
                            41.91262803453186
                        ], 
                        [
                            -87.62466294355515, 
                            41.9114163768535
                        ], 
                        [
                            -87.62466887241291, 
                            41.91124904291944
                        ], 
                        [
                            -87.65686080173334, 
                            41.91078450884018
                        ], 
                        [
                            -87.65786196650724, 
                            41.91380864337315
                        ], 
                        [
                            -87.65865082560637, 
                            41.914707734990905
                        ], 
                        [
                            -87.66113153902278, 
                            41.9161767524975
                        ], 
                        [
                            -87.66302887720323, 
                            41.91548825810827
                        ], 
                        [
                            -87.66370630065171, 
                            41.91563337374644
                        ], 
                        [
                            -87.66444513162226, 
                            41.91755441334397
                        ], 
                        [
                            -87.66523898063181, 
                            41.91840752271578
                        ], 
                        [
                            -87.66737018072244, 
                            41.91791946586414
                        ], 
                        [
                            -87.67762151065274, 
                            41.91775780106294
                        ], 
                        [
                            -87.67786951423847, 
                            41.92452988234949
                        ], 
                        [
                            -87.67828661109851, 
                            41.92920798102205
                        ], 
                        [
                            -87.6781352871441, 
                            41.93228468026097
                        ], 
                        [
                            -87.63808930341185, 
                            41.932932322734786
                        ], 
                        [
                            -87.63623951361811, 
                            41.932854065711744
                        ], 
                        [
                            -87.63611044687717, 
                            41.93315747863675
                        ], 
                        [
                            -87.6349655593873, 
                            41.9333471440225
                        ], 
                        [
                            -87.63047162663884, 
                            41.93332773516305
                        ], 
                        [
                            -87.6307126927745, 
                            41.93306195116289
                        ], 
                        [
                            -87.63068498972956, 
                            41.93252218595884
                        ], 
                        [
                            -87.63073061301728, 
                            41.93306326821111
                        ], 
                        [
                            -87.63138352957161, 
                            41.93296995191876
                        ]
                    ]
                ]
            }, 
            "type": "Feature", 
            "id": 39, 
            "properties": {
                "adjacent_zips": [
                    "60622", 
                    "60610", 
                    "60618", 
                    "60647", 
                    "60657"
                ], 
                "ZIP": "60614", 
                "adjacent_community_areas": [
                    "22", 
                    "24", 
                    "5", 
                    "6", 
                    "7", 
                    "8"
                ]
            }
        }, 
        {
            "geometry": {
                "type": "Polygon", 
                "coordinates": [
                    [
                        [
                            -87.85664838766132, 
                            41.984432263212625
                        ], 
                        [
                            -87.85636035844436, 
                            41.98599405653023
                        ], 
                        [
                            -87.85553746992997, 
                            41.98794272429558
                        ], 
                        [
                            -87.8558352135795, 
                            41.989052099946335
                        ], 
                        [
                            -87.85412232370682, 
                            41.98864839772171
                        ], 
                        [
                            -87.84953106501382, 
                            41.98829818913387
                        ], 
                        [
                            -87.82332742144067, 
                            41.98450898787176
                        ], 
                        [
                            -87.82216370436743, 
                            41.99311193482444
                        ], 
                        [
                            -87.82140444560078, 
                            41.99692164334581
                        ], 
                        [
                            -87.82125346132207, 
                            42.01135686084304
                        ], 
                        [
                            -87.81972901218373, 
                            42.01138558727497
                        ], 
                        [
                            -87.8197305289, 
                            42.01193344442705
                        ], 
                        [
                            -87.82009826516057, 
                            42.01192559432824
                        ], 
                        [
                            -87.82006893052434, 
                            42.01556963771592
                        ], 
                        [
                            -87.82123064000113, 
                            42.01554129241298
                        ], 
                        [
                            -87.8212097699767, 
                            42.0186424891331
                        ], 
                        [
                            -87.80654721808077, 
                            42.01896457389179
                        ], 
                        [
                            -87.80675853310713, 
                            42.00083736110042
                        ], 
                        [
                            -87.80538850471164, 
                            42.00085870229378
                        ], 
                        [
                            -87.80529455567307, 
                            42.00149783247491
                        ], 
                        [
                            -87.80107850061806, 
                            42.00154013305227
                        ], 
                        [
                            -87.8010860888256, 
                            42.0008724232338
                        ], 
                        [
                            -87.79965934876812, 
                            42.000869174529115
                        ], 
                        [
                            -87.79948090831508, 
                            41.999985345046234
                        ], 
                        [
                            -87.79901450415163, 
                            41.999987648009665
                        ], 
                        [
                            -87.79714197467717, 
                            42.000005096435665
                        ], 
                        [
                            -87.79712423207121, 
                            42.000939658966566
                        ], 
                        [
                            -87.79116630826903, 
                            42.000980141665956
                        ], 
                        [
                            -87.7874597592582, 
                            41.99691088068482
                        ], 
                        [
                            -87.78773496982173, 
                            41.98289868538341
                        ], 
                        [
                            -87.8134320047583, 
                            41.9826754064198
                        ], 
                        [
                            -87.81411493636129, 
                            41.98192814919632
                        ], 
                        [
                            -87.81580770998144, 
                            41.98157857964925
                        ], 
                        [
                            -87.82520139129187, 
                            41.98132897087148
                        ], 
                        [
                            -87.8253515678754, 
                            41.98104577477436
                        ], 
                        [
                            -87.8268360176115, 
                            41.981002279568294
                        ], 
                        [
                            -87.8281579524275, 
                            41.98098966311531
                        ], 
                        [
                            -87.82822768192975, 
                            41.98125999993939
                        ], 
                        [
                            -87.83031768670854, 
                            41.98122779396509
                        ], 
                        [
                            -87.83040293692557, 
                            41.980999245802145
                        ], 
                        [
                            -87.83080756822673, 
                            41.9809818631857
                        ], 
                        [
                            -87.83201924775538, 
                            41.980968116062684
                        ], 
                        [
                            -87.83211836709611, 
                            41.9811979096072
                        ], 
                        [
                            -87.83617700514462, 
                            41.98112285848321
                        ], 
                        [
                            -87.83631252729177, 
                            41.98101043888081
                        ], 
                        [
                            -87.83632359789272, 
                            41.9801118139701
                        ], 
                        [
                            -87.8360945500131, 
                            41.97967583781631
                        ], 
                        [
                            -87.83681817960351, 
                            41.9795313864841
                        ], 
                        [
                            -87.83708925461735, 
                            41.979675613943016
                        ], 
                        [
                            -87.83709393352734, 
                            41.98094878150874
                        ], 
                        [
                            -87.83739379337361, 
                            41.98111451014732
                        ], 
                        [
                            -87.84598616554077, 
                            41.98094763275771
                        ], 
                        [
                            -87.85594408795401, 
                            41.980978277456785
                        ], 
                        [
                            -87.85578014188239, 
                            41.98216257165453
                        ], 
                        [
                            -87.85664838766132, 
                            41.984432263212625
                        ]
                    ]
                ]
            }, 
            "type": "Feature", 
            "id": 40, 
            "properties": {
                "adjacent_zips": [
                    "60656", 
                    "60630", 
                    "60646"
                ], 
                "ZIP": "60631", 
                "adjacent_community_areas": [
                    "10", 
                    "11", 
                    "76", 
                    "9"
                ]
            }
        }, 
        {
            "geometry": {
                "type": "Polygon", 
                "coordinates": [
                    [
                        [
                            -87.79064804869047, 
                            42.000399134121366
                        ], 
                        [
                            -87.78200312447431, 
                            42.004497719949676
                        ], 
                        [
                            -87.78310271869718, 
                            42.0054225474985
                        ], 
                        [
                            -87.78872277215328, 
                            42.01199671419079
                        ], 
                        [
                            -87.77926623065525, 
                            42.01199171508348
                        ], 
                        [
                            -87.7791038089776, 
                            42.01544191212578
                        ], 
                        [
                            -87.77697221726518, 
                            42.01538558016023
                        ], 
                        [
                            -87.77705324492443, 
                            42.011982328930756
                        ], 
                        [
                            -87.77334945786944, 
                            42.01195828282248
                        ], 
                        [
                            -87.77035947702943, 
                            42.006194085431055
                        ], 
                        [
                            -87.76994862214174, 
                            42.00637562871221
                        ], 
                        [
                            -87.76917090398419, 
                            42.00486129634908
                        ], 
                        [
                            -87.7657949598196, 
                            42.00332525048291
                        ], 
                        [
                            -87.76546688289258, 
                            42.00373539408084
                        ], 
                        [
                            -87.76754347368963, 
                            42.00470553898445
                        ], 
                        [
                            -87.76746186904208, 
                            42.008321651130046
                        ], 
                        [
                            -87.76166410142444, 
                            42.00827234205896
                        ], 
                        [
                            -87.76188538462262, 
                            42.00323996647072
                        ], 
                        [
                            -87.762270129932, 
                            42.00168724108184
                        ], 
                        [
                            -87.75290008141546, 
                            41.99730098841385
                        ], 
                        [
                            -87.72890897801322, 
                            41.997238945251965
                        ], 
                        [
                            -87.72882699455084, 
                            41.99081512169526
                        ], 
                        [
                            -87.72647942323513, 
                            41.99193636276648
                        ], 
                        [
                            -87.72645775229029, 
                            41.990163250567214
                        ], 
                        [
                            -87.72864023511879, 
                            41.99013544338102
                        ], 
                        [
                            -87.7284325820718, 
                            41.98283151590768
                        ], 
                        [
                            -87.74822133547485, 
                            41.98262579857984
                        ], 
                        [
                            -87.74958632196656, 
                            41.98302294552031
                        ], 
                        [
                            -87.75147552862049, 
                            41.98211814115059
                        ], 
                        [
                            -87.75243688612247, 
                            41.983225300633265
                        ], 
                        [
                            -87.76489749405276, 
                            41.98295252749343
                        ], 
                        [
                            -87.78773496982173, 
                            41.98289868538341
                        ], 
                        [
                            -87.7874597592582, 
                            41.99691088068482
                        ], 
                        [
                            -87.79064804869047, 
                            42.000399134121366
                        ]
                    ]
                ]
            }, 
            "type": "Feature", 
            "id": 41, 
            "properties": {
                "adjacent_zips": [
                    "60659", 
                    "60625", 
                    "60631", 
                    "60630", 
                    "60656"
                ], 
                "ZIP": "60646", 
                "adjacent_community_areas": [
                    "10", 
                    "11", 
                    "12", 
                    "13"
                ]
            }
        }, 
        {
            "geometry": {
                "type": "Polygon", 
                "coordinates": [
                    [
                        [
                            -87.58514614909818, 
                            41.72160409167606
                        ], 
                        [
                            -87.58363025724252, 
                            41.673594937372
                        ], 
                        [
                            -87.60081129339623, 
                            41.67433404372533
                        ], 
                        [
                            -87.59957280841127, 
                            41.67263892422663
                        ], 
                        [
                            -87.58899966634974, 
                            41.66039163221791
                        ], 
                        [
                            -87.59259468127422, 
                            41.66025461543497
                        ], 
                        [
                            -87.59854283904147, 
                            41.659336309665
                        ], 
                        [
                            -87.60107735628168, 
                            41.65918351560403
                        ], 
                        [
                            -87.61968413578542, 
                            41.659062480519225
                        ], 
                        [
                            -87.61938551151843, 
                            41.6600605559144
                        ], 
                        [
                            -87.61951183455737, 
                            41.660786698593995
                        ], 
                        [
                            -87.61985722748152, 
                            41.66114143663681
                        ], 
                        [
                            -87.62202411107224, 
                            41.662130235265444
                        ], 
                        [
                            -87.62203529517471, 
                            41.662414207063335
                        ], 
                        [
                            -87.62328614842906, 
                            41.66239685806864
                        ], 
                        [
                            -87.62442319010287, 
                            41.6622589204614
                        ], 
                        [
                            -87.62627449285893, 
                            41.66166198515712
                        ], 
                        [
                            -87.627772425229, 
                            41.660572271658616
                        ], 
                        [
                            -87.62914651540625, 
                            41.65931703664943
                        ], 
                        [
                            -87.63076028346492, 
                            41.65827379659983
                        ], 
                        [
                            -87.63081853653588, 
                            41.657957784251174
                        ], 
                        [
                            -87.63107539696105, 
                            41.65783272971848
                        ], 
                        [
                            -87.63138957381905, 
                            41.657996510589925
                        ], 
                        [
                            -87.63232729409994, 
                            41.6578761032156
                        ], 
                        [
                            -87.63300437280624, 
                            41.65752725281103
                        ], 
                        [
                            -87.63556009443079, 
                            41.65734547804218
                        ], 
                        [
                            -87.63856147404016, 
                            41.65771235670583
                        ], 
                        [
                            -87.64104962509988, 
                            41.65777407887297
                        ], 
                        [
                            -87.64126218727223, 
                            41.65850003163204
                        ], 
                        [
                            -87.64321360341566, 
                            41.72145744744751
                        ], 
                        [
                            -87.62388785582353, 
                            41.72163273903188
                        ], 
                        [
                            -87.58512689012025, 
                            41.72233905841182
                        ], 
                        [
                            -87.58514614909818, 
                            41.72160409167606
                        ]
                    ]
                ]
            }, 
            "type": "Feature", 
            "id": 42, 
            "properties": {
                "adjacent_zips": [
                    "60619",
                    "60643", 
                    "60617", 
                    "60827", 
                    "60620"
                ], 
                "ZIP": "60628", 
                "adjacent_community_areas": [
                    "49", 
                    "50", 
                    "51", 
                    "53", 
                    "54", 
                    "55", 
                    "73"
                ]
            }
        }, 
        {
            "geometry": {
                "type": "Polygon", 
                "coordinates": [ [ [ -87.600452496067319, 41.674318665889601 ], [ -87.583630257242518, 41.673594937372002 ], [ -87.559253127325164, 41.673771383570042 ], [ -87.549574755757888, 41.673592585493232 ], [ -87.524836479888862, 41.673551493532656 ], [ -87.52516587061821, 41.644543123304473 ], [ -87.584786289994867, 41.644703185439468 ], [ -87.617215713909289, 41.644584019608914 ], [ -87.617229996194851, 41.65027559260114 ], [ -87.620316397756383, 41.65088648939718 ], [ -87.619445196874381, 41.652658020981697 ], [ -87.618746014173908, 41.65457768443396 ], [ -87.617709584760973, 41.659104953037257 ], [ -87.600433837274679, 41.65921212656162 ], [ -87.598542839041471, 41.659336309665001 ], [ -87.592594681274221, 41.660254615434972 ], [ -87.589012141051427, 41.660391156769677 ], [ -87.600030736436366, 41.673181411327811 ], [ -87.600811293396234, 41.674334043725331 ], [ -87.600452496067319, 41.674318665889601 ] ] ]
            }, 
            "type": "Feature", 
            "id": 43, 
            "properties": {
                "adjacent_zips": [
                    "60628",
                    "60617"
                ], 
                "name": "60827 & 60633",
                "ZIP": "60827", 
                "adjacent_community_areas": [
                    "54", 
                    "55",
                    "51"
                ]
            }
        }, 
        {
            "geometry": {
                "type": "Polygon", 
                "coordinates": [
                    [
                        [
                            -87.75243688612247, 
                            41.983225300633265
                        ], 
                        [
                            -87.75147552862049, 
                            41.98211814115059
                        ], 
                        [
                            -87.74958632196656, 
                            41.98302294552031
                        ], 
                        [
                            -87.74822133547485, 
                            41.98262579857984
                        ], 
                        [
                            -87.7284325820718, 
                            41.98283151590768
                        ], 
                        [
                            -87.72782815882836, 
                            41.96094683193977
                        ], 
                        [
                            -87.78680541704794, 
                            41.960217030026
                        ], 
                        [
                            -87.78689042609754, 
                            41.962690958813916
                        ], 
                        [
                            -87.78704781896369, 
                            41.96330363967758
                        ], 
                        [
                            -87.78676906713, 
                            41.96354981354217
                        ], 
                        [
                            -87.78675922468297, 
                            41.96838369471345
                        ], 
                        [
                            -87.78801349685523, 
                            41.96841062508235
                        ], 
                        [
                            -87.78773496982173, 
                            41.98289868538341
                        ], 
                        [
                            -87.76489749405276, 
                            41.98295252749343
                        ], 
                        [
                            -87.75243688612247, 
                            41.983225300633265
                        ]
                    ]
                ]
            }, 
            "type": "Feature", 
            "id": 44, 
            "properties": {
                "adjacent_zips": [
                    "60659", 
                    "60631", 
                    "60646", 
                    "60656", 
                    "60634", 
                    "60625", 
                    "60641", 
                    "60618"
                ], 
                "ZIP": "60630", 
                "adjacent_community_areas": [
                    "10", 
                    "11", 
                    "12", 
                    "13", 
                    "14", 
                    "15", 
                    "16"
                ]
            }
        }, 
        {
            "geometry": {
                "type": "Polygon", 
                "coordinates": [
                    [
                        [
                            -87.87596190704457, 
                            41.97298699499663
                        ], 
                        [
                            -87.87589256830586, 
                            41.97389417471787
                        ], 
                        [
                            -87.86860477818455, 
                            41.974066494538
                        ], 
                        [
                            -87.86860722879446, 
                            41.97381030504439
                        ], 
                        [
                            -87.86783736661224, 
                            41.973827932223436
                        ], 
                        [
                            -87.8678391635812, 
                            41.97399528157164
                        ], 
                        [
                            -87.8674918025825, 
                            41.97400331268753
                        ], 
                        [
                            -87.86749279641148, 
                            41.973740750463676
                        ], 
                        [
                            -87.86201121152195, 
                            41.97389159148537
                        ], 
                        [
                            -87.86175798125853, 
                            41.97516762491441
                        ], 
                        [
                            -87.86124454265192, 
                            41.97600115411736
                        ], 
                        [
                            -87.85996444774051, 
                            41.97699343068718
                        ], 
                        [
                            -87.85845585086776, 
                            41.97866415876415
                        ], 
                        [
                            -87.85627391651037, 
                            41.9804615971492
                        ], 
                        [
                            -87.85594408795401, 
                            41.980978277456785
                        ], 
                        [
                            -87.84598616554077, 
                            41.98094763275771
                        ], 
                        [
                            -87.83739379337361, 
                            41.98111451014732
                        ], 
                        [
                            -87.83709393352734, 
                            41.98094878150874
                        ], 
                        [
                            -87.83708925461735, 
                            41.979675613943016
                        ], 
                        [
                            -87.83681817960351, 
                            41.9795313864841
                        ], 
                        [
                            -87.8360945500131, 
                            41.97967583781631
                        ], 
                        [
                            -87.83632359789272, 
                            41.9801118139701
                        ], 
                        [
                            -87.83631252729177, 
                            41.98101043888081
                        ], 
                        [
                            -87.83617700514462, 
                            41.98112285848321
                        ], 
                        [
                            -87.83211836709611, 
                            41.9811979096072
                        ], 
                        [
                            -87.83201924775538, 
                            41.980968116062684
                        ], 
                        [
                            -87.83080756822673, 
                            41.9809818631857
                        ], 
                        [
                            -87.83040293692557, 
                            41.980999245802145
                        ], 
                        [
                            -87.83031768670854, 
                            41.98122779396509
                        ], 
                        [
                            -87.82822768192975, 
                            41.98125999993939
                        ], 
                        [
                            -87.8281579524275, 
                            41.98098966311531
                        ], 
                        [
                            -87.8268360176115, 
                            41.981002279568294
                        ], 
                        [
                            -87.8253515678754, 
                            41.98104577477436
                        ], 
                        [
                            -87.82520139129187, 
                            41.98132897087148
                        ], 
                        [
                            -87.81580770998144, 
                            41.98157857964925
                        ], 
                        [
                            -87.81411493636129, 
                            41.98192814919632
                        ], 
                        [
                            -87.8134320047583, 
                            41.9826754064198
                        ], 
                        [
                            -87.78773496982173, 
                            41.98289868538341
                        ], 
                        [
                            -87.78800942341115, 
                            41.96888823548165
                        ], 
                        [
                            -87.8025246733096, 
                            41.96877311680893
                        ], 
                        [
                            -87.80254226766756, 
                            41.96829705021867
                        ], 
                        [
                            -87.8071560082708, 
                            41.968269578958584
                        ], 
                        [
                            -87.80706671914169, 
                            41.97453820667504
                        ], 
                        [
                            -87.8169174658439, 
                            41.97428895367137
                        ], 
                        [
                            -87.81695335963457, 
                            41.97066019999832
                        ], 
                        [
                            -87.81898673923737, 
                            41.97060777524078
                        ], 
                        [
                            -87.81896778816407, 
                            41.973219245205264
                        ], 
                        [
                            -87.81943250416899, 
                            41.97321959746002
                        ], 
                        [
                            -87.81939803710992, 
                            41.974222561282396
                        ], 
                        [
                            -87.82673538219058, 
                            41.974033633683675
                        ], 
                        [
                            -87.82674258933315, 
                            41.97314270299861
                        ], 
                        [
                            -87.83172914520256, 
                            41.973056065256316
                        ], 
                        [
                            -87.83172262036098, 
                            41.973948563590376
                        ], 
                        [
                            -87.83341845796497, 
                            41.97392028590958
                        ], 
                        [
                            -87.8334137167431, 
                            41.97491685247746
                        ], 
                        [
                            -87.83363013393885, 
                            41.97491296480555
                        ], 
                        [
                            -87.83362665013894, 
                            41.97536804933747
                        ], 
                        [
                            -87.83662674978204, 
                            41.97530980169464
                        ], 
                        [
                            -87.83663071668896, 
                            41.974770883608564
                        ], 
                        [
                            -87.84155493231569, 
                            41.97469032765622
                        ], 
                        [
                            -87.84155036428623, 
                            41.97378787468798
                        ], 
                        [
                            -87.8379339023144, 
                            41.97384370265779
                        ], 
                        [
                            -87.83795130226652, 
                            41.971346711024836
                        ], 
                        [
                            -87.83664889472888, 
                            41.97136622056987
                        ], 
                        [
                            -87.83665027417766, 
                            41.97023248324216
                        ], 
                        [
                            -87.84158906212852, 
                            41.97014337161938
                        ], 
                        [
                            -87.84157511920728, 
                            41.97197523748034
                        ], 
                        [
                            -87.84653353397304, 
                            41.971889866840975
                        ], 
                        [
                            -87.84657034907774, 
                            41.96640703147732
                        ], 
                        [
                            -87.83668207931757, 
                            41.966597143092336
                        ], 
                        [
                            -87.83669886479751, 
                            41.9593601719215
                        ], 
                        [
                            -87.85757725573832, 
                            41.95918997288278
                        ], 
                        [
                            -87.85582008526372, 
                            41.962414651897966
                        ], 
                        [
                            -87.85550645814502, 
                            41.96445603126261
                        ], 
                        [
                            -87.8548672902467, 
                            41.96635851289501
                        ], 
                        [
                            -87.85477734305275, 
                            41.96719951392678
                        ], 
                        [
                            -87.8550285327658, 
                            41.9687077101494
                        ], 
                        [
                            -87.85432295369714, 
                            41.97029803080275
                        ], 
                        [
                            -87.85413499498077, 
                            41.97116817705738
                        ], 
                        [
                            -87.85446683319265, 
                            41.97189532320616
                        ], 
                        [
                            -87.85497932476666, 
                            41.97234081454011
                        ], 
                        [
                            -87.8553619266444, 
                            41.972517159531705
                        ], 
                        [
                            -87.8562135743802, 
                            41.97255206836032
                        ], 
                        [
                            -87.85746442654991, 
                            41.972149497648566
                        ], 
                        [
                            -87.85892210198129, 
                            41.97142153634795
                        ], 
                        [
                            -87.86042602194073, 
                            41.971929108640374
                        ], 
                        [
                            -87.86133777507571, 
                            41.9726085680491
                        ], 
                        [
                            -87.86190595995961, 
                            41.973333343697334
                        ], 
                        [
                            -87.87596190704457, 
                            41.97298699499663
                        ]
                    ]
                ]
            }, 
            "type": "Feature", 
            "id": 47, 
            "properties": {
                "adjacent_zips": [
                    "60646", 
                    "60630", 
                    "60666", 
                    "60631", 
                    "60634"
                ], 
                "ZIP": "60656", 
                "adjacent_community_areas": [
                    "10", 
                    "11", 
                    "76"
                ]
            }
        }, 
        {
            "geometry": {
                "type": "Polygon", 
                "coordinates": [
                    [
                        [
                            -87.68184169176008, 
                            41.71366175671267
                        ], 
                        [
                            -87.68069641211073, 
                            41.67725655915539
                        ], 
                        [
                            -87.68620516191297, 
                            41.677208260160015
                        ], 
                        [
                            -87.68558013021179, 
                            41.679146196553674
                        ], 
                        [
                            -87.68572195709297, 
                            41.68447529703806
                        ], 
                        [
                            -87.69562541518415, 
                            41.6843332212372
                        ], 
                        [
                            -87.69576463273906, 
                            41.68807557024017
                        ], 
                        [
                            -87.69947334738971, 
                            41.68793334597301
                        ], 
                        [
                            -87.69939777725581, 
                            41.68614740753304
                        ], 
                        [
                            -87.7006240789584, 
                            41.68613629974191
                        ], 
                        [
                            -87.70055274104567, 
                            41.684262785362144
                        ], 
                        [
                            -87.7054170647121, 
                            41.684187293345374
                        ], 
                        [
                            -87.70528495987705, 
                            41.68057886046003
                        ], 
                        [
                            -87.71135672451292, 
                            41.68044104519985
                        ], 
                        [
                            -87.71139079901812, 
                            41.68127051489466
                        ], 
                        [
                            -87.71157979766927, 
                            41.681267421006375
                        ], 
                        [
                            -87.7115974930443, 
                            41.68183263170981
                        ], 
                        [
                            -87.71141380229919, 
                            41.681835589550055
                        ], 
                        [
                            -87.7115073044174, 
                            41.6840935907335
                        ], 
                        [
                            -87.73944966370564, 
                            41.68363199794517
                        ], 
                        [
                            -87.739738993455, 
                            41.69085991887504
                        ], 
                        [
                            -87.72031697145076, 
                            41.69128487394117
                        ], 
                        [
                            -87.72112510698528, 
                            41.713169911810915
                        ], 
                        [
                            -87.71257762325028, 
                            41.71329747083191
                        ], 
                        [
                            -87.7125247398588, 
                            41.71147377158649
                        ], 
                        [
                            -87.71129797067643, 
                            41.71149120535861
                        ], 
                        [
                            -87.71112354103269, 
                            41.706073723913
                        ], 
                        [
                            -87.70173371145496, 
                            41.70617283416391
                        ], 
                        [
                            -87.70132484961042, 
                            41.706178242814595
                        ], 
                        [
                            -87.7013747439618, 
                            41.70705170803962
                        ], 
                        [
                            -87.70120153807107, 
                            41.70708357750937
                        ], 
                        [
                            -87.69151939157831, 
                            41.707203132237574
                        ], 
                        [
                            -87.69172881655939, 
                            41.713565679348676
                        ], 
                        [
                            -87.68184169176008, 
                            41.71366175671267
                        ]
                    ], 
                    [
                        [
                            -87.69602077023487, 
                            41.698928175294306
                        ], 
                        [
                            -87.69576270594206, 
                            41.69171534643738
                        ], 
                        [
                            -87.6920898131129, 
                            41.69175981476036
                        ], 
                        [
                            -87.69210486777519, 
                            41.692201544730366
                        ], 
                        [
                            -87.69100889616773, 
                            41.69228343522481
                        ], 
                        [
                            -87.69123796897837, 
                            41.69898185105341
                        ], 
                        [
                            -87.69602077023487, 
                            41.698928175294306
                        ]
                    ]
                ]
            }, 
            "type": "Feature", 
            "id": 48, 
            "properties": {
                "adjacent_zips": [
                    "60643"
                ], 
                "ZIP": "60655", 
                "adjacent_community_areas": [
                    "72", 
                    "74", 
                    "75"
                ]
            }
        }, 
        {
            "geometry": {
                "type": "Polygon", 
                "coordinates": [
                    [
                        [
                            -87.67945621709913, 
                            41.98321762728616
                        ], 
                        [
                            -87.7284325820718, 
                            41.98283151590768
                        ], 
                        [
                            -87.72864023511879, 
                            41.99013544338102
                        ], 
                        [
                            -87.72645775229029, 
                            41.990163250567214
                        ], 
                        [
                            -87.72647942323513, 
                            41.99193636276648
                        ], 
                        [
                            -87.72882699455084, 
                            41.99081512169526
                        ], 
                        [
                            -87.72890897801322, 
                            41.997238945251965
                        ], 
                        [
                            -87.71395462171628, 
                            41.997312960530905
                        ], 
                        [
                            -87.6801356361554, 
                            41.99789519338089
                        ], 
                        [
                            -87.67945621709913, 
                            41.98321762728616
                        ]
                    ]
                ]
            }, 
            "type": "Feature", 
            "id": 49, 
            "properties": {
                "adjacent_zips": [
                    "60660", 
                    "60645", 
                    "60626", 
                    "60630", 
                    "60646", 
                    "60625"
                ], 
                "ZIP": "60659", 
                "adjacent_community_areas": [
                    "12", 
                    "13", 
                    "2", 
                    "4"
                ]
            }
        }, 
        {
            "geometry": {
                "type": "Polygon", 
                "coordinates": [
                    [
                        [
                            -87.76624636717399, 
                            41.93127729948607
                        ], 
                        [
                            -87.80649498336547, 
                            41.93081524438111
                        ], 
                        [
                            -87.80674682176146, 
                            41.93799634086613
                        ], 
                        [
                            -87.81630136486352, 
                            41.93794725525579
                        ], 
                        [
                            -87.84962055253433, 
                            41.937285326562495
                        ], 
                        [
                            -87.85141194378888, 
                            41.93870457232971
                        ], 
                        [
                            -87.85211175044155, 
                            41.93979007762714
                        ], 
                        [
                            -87.8530755917352, 
                            41.94260060570208
                        ], 
                        [
                            -87.85301273150614, 
                            41.9433507236938
                        ], 
                        [
                            -87.85326069000078, 
                            41.943763147632325
                        ], 
                        [
                            -87.85382223787524, 
                            41.94584273479843
                        ], 
                        [
                            -87.85408173751372, 
                            41.946556685339125
                        ], 
                        [
                            -87.85497588780072, 
                            41.948033979639824
                        ], 
                        [
                            -87.8549357106074, 
                            41.94948416122784
                        ], 
                        [
                            -87.8540725560919, 
                            41.95144855259375
                        ], 
                        [
                            -87.84661243497627, 
                            41.95163917711087
                        ], 
                        [
                            -87.84660472672562, 
                            41.95568681375008
                        ], 
                        [
                            -87.85807878299036, 
                            41.95544460001316
                        ], 
                        [
                            -87.85858712160852, 
                            41.95614318593009
                        ], 
                        [
                            -87.85875826598146, 
                            41.957416058412484
                        ], 
                        [
                            -87.85757725573832, 
                            41.95918997288278
                        ], 
                        [
                            -87.83267783771659, 
                            41.959438151527536
                        ], 
                        [
                            -87.83182117736852, 
                            41.955700904901676
                        ], 
                        [
                            -87.831793026912, 
                            41.95216381287817
                        ], 
                        [
                            -87.80726925171629, 
                            41.95276459827776
                        ], 
                        [
                            -87.80729059980617, 
                            41.95386575876428
                        ], 
                        [
                            -87.79419714133401, 
                            41.96005757898341
                        ], 
                        [
                            -87.7672427736423, 
                            41.9604843919907
                        ], 
                        [
                            -87.76624636717399, 
                            41.93127729948607
                        ]
                    ]
                ]
            }, 
            "type": "Feature", 
            "id": 51, 
            "properties": {
                "adjacent_zips": [
                    "60630", 
                    "60707", 
                    "60641", 
                    "60656"
                ], 
                "ZIP": "60634", 
                "adjacent_community_areas": [
                    "15", 
                    "17", 
                    "18", 
                    "19", 
                    "76"
                ]
            }
        }, 
        {
            "geometry": {
                "type": "Polygon", 
                "coordinates": [
                    [
                        [
                            -87.63894283924154, 
                            41.950088279817
                        ], 
                        [
                            -87.64738004733351, 
                            41.94732464555317
                        ], 
                        [
                            -87.67855255292744, 
                            41.94686429080258
                        ], 
                        [
                            -87.6789591570153, 
                            41.96145823732021
                        ], 
                        [
                            -87.6420419471345, 
                            41.96193300818528
                        ], 
                        [
                            -87.64228192007762, 
                            41.96118542216082
                        ], 
                        [
                            -87.64152509200763, 
                            41.96018342767652
                        ], 
                        [
                            -87.64161309330909, 
                            41.959396453055376
                        ], 
                        [
                            -87.6410218655654, 
                            41.959351150091564
                        ], 
                        [
                            -87.64162913098421, 
                            41.959331155385485
                        ], 
                        [
                            -87.64174514178123, 
                            41.95836430182792
                        ], 
                        [
                            -87.64112624756892, 
                            41.95517907524863
                        ], 
                        [
                            -87.64059164348372, 
                            41.95361244757582
                        ], 
                        [
                            -87.63894283924154, 
                            41.950088279817
                        ]
                    ]
                ]
            }, 
            "type": "Feature", 
            "id": 52, 
            "properties": {
                "adjacent_zips": [
                    "60657", 
                    "60625", 
                    "60640", 
                    "60618"
                ], 
                "ZIP": "60613", 
                "adjacent_community_areas": [
                    "3", 
                    "4", 
                    "5", 
                    "6"
                ]
            }
        }, 
        {
            "geometry": {
                "type": "Polygon", 
                "coordinates": [
                    [
                        [
                            -87.69479284658732, 
                            41.830075077538574
                        ], 
                        [
                            -87.68503413166717, 
                            41.8302813649391
                        ], 
                        [
                            -87.68404177816447, 
                            41.793876582437726
                        ], 
                        [
                            -87.72062813069707, 
                            41.79323564989145
                        ], 
                        [
                            -87.74198475331039, 
                            41.79303096162057
                        ], 
                        [
                            -87.74274089743082, 
                            41.794542756755206
                        ], 
                        [
                            -87.74281485577245, 
                            41.79500318975836
                        ], 
                        [
                            -87.74346534021544, 
                            41.81875957602587
                        ], 
                        [
                            -87.73857655395197, 
                            41.82053436672533
                        ], 
                        [
                            -87.73848582749844, 
                            41.822119924502296
                        ], 
                        [
                            -87.73872498503371, 
                            41.83305662963838
                        ], 
                        [
                            -87.72427218757643, 
                            41.83328513171526
                        ], 
                        [
                            -87.72411516071061, 
                            41.8256048635227
                        ], 
                        [
                            -87.72175306874414, 
                            41.82624517406926
                        ], 
                        [
                            -87.72179202546134, 
                            41.829704181005624
                        ], 
                        [
                            -87.69479284658732, 
                            41.830075077538574
                        ]
                    ]
                ]
            }, 
            "type": "Feature", 
            "id": 55, 
            "properties": {
                "adjacent_zips": [
                    "60609", 
                    "60636", 
                    "60638", 
                    "60629", 
                    "60623", 
                    "60608"
                ], 
                "ZIP": "60632", 
                "adjacent_community_areas": [
                    "30", 
                    "56", 
                    "57", 
                    "58", 
                    "59", 
                    "61", 
                    "62", 
                    "63"
                ]
            }
        }, 
        {
            "geometry": {
                "type": "Polygon", 
                "coordinates": [
                    [
                        [
                            -87.69479284658732, 
                            41.830075077538574
                        ], 
                        [
                            -87.72179202546134, 
                            41.829704181005624
                        ], 
                        [
                            -87.72175306874414, 
                            41.82624517406926
                        ], 
                        [
                            -87.72411516071061, 
                            41.8256048635227
                        ], 
                        [
                            -87.72427218757643, 
                            41.83328513171526
                        ], 
                        [
                            -87.73872498503371, 
                            41.83305662963838
                        ], 
                        [
                            -87.73881215713124, 
                            41.83672573208102
                        ], 
                        [
                            -87.7389332668298, 
                            41.83672438287635
                        ], 
                        [
                            -87.7389880844081, 
                            41.83854944126046
                        ], 
                        [
                            -87.73910919680333, 
                            41.83854820172851
                        ], 
                        [
                            -87.73998200704416, 
                            41.865959172160046
                        ], 
                        [
                            -87.69590748704381, 
                            41.866510634347065
                        ], 
                        [
                            -87.69479284658732, 
                            41.830075077538574
                        ]
                    ]
                ]
            }, 
            "type": "Feature", 
            "id": 56, 
            "properties": {
                "adjacent_zips": [
                    "60644", 
                    "60632", 
                    "60624", 
                    "60608"
                ], 
                "ZIP": "60623", 
                "adjacent_community_areas": [
                    "29", 
                    "30", 
                    "58"
                ]
            }
        }, 
        {
            "geometry": {
                "type": "Polygon", 
                "coordinates": [
                    [
                        [
                            -87.68305967465074, 
                            41.75785947490161
                        ], 
                        [
                            -87.68304800178437, 
                            41.75740742192915
                        ], 
                        [
                            -87.68797285868501, 
                            41.75691679134426
                        ], 
                        [
                            -87.68801992700809, 
                            41.75726711923691
                        ], 
                        [
                            -87.70144404646126, 
                            41.757144938740154
                        ], 
                        [
                            -87.70262029267936, 
                            41.757300747034996
                        ], 
                        [
                            -87.71598342897477, 
                            41.757367673665854
                        ], 
                        [
                            -87.72217599734854, 
                            41.75715162509675
                        ], 
                        [
                            -87.7221749961777, 
                            41.75690175069804
                        ], 
                        [
                            -87.74160028614556, 
                            41.75650929725645
                        ], 
                        [
                            -87.74254135991714, 
                            41.786108795041336
                        ], 
                        [
                            -87.74238764497456, 
                            41.78676424742415
                        ], 
                        [
                            -87.74144708839883, 
                            41.788294453493705
                        ], 
                        [
                            -87.74158726926706, 
                            41.79194703279757
                        ], 
                        [
                            -87.74198475331039, 
                            41.79303096162057
                        ], 
                        [
                            -87.72062813069707, 
                            41.79323564989145
                        ], 
                        [
                            -87.68404177816447, 
                            41.793876582437726
                        ], 
                        [
                            -87.68305967465074, 
                            41.75785947490161
                        ]
                    ]
                ]
            }, 
            "type": "Feature", 
            "id": 57, 
            "properties": {
                "adjacent_zips": [
                    "60636", 
                    "60632", 
                    "60620", 
                    "60638", 
                    "60652", 
                    "60609"
                ], 
                "ZIP": "60629", 
                "adjacent_community_areas": [
                    "56", 
                    "62", 
                    "63", 
                    "64", 
                    "65", 
                    "66", 
                    "70"
                ]
            }
        }, 
        {
            "geometry": {
                "type": "Polygon", 
                "coordinates": [
                    [
                        [
                            -87.62372919454216, 
                            41.72167067383662
                        ], 
                        [
                            -87.68206472767895, 
                            41.72093742605025
                        ], 
                        [
                            -87.68304800178437, 
                            41.75740742192915
                        ], 
                        [
                            -87.67334463133203, 
                            41.75773423650822
                        ], 
                        [
                            -87.6587778215404, 
                            41.757772196452514
                        ], 
                        [
                            -87.65131519523197, 
                            41.7576261068116
                        ], 
                        [
                            -87.64422548165871, 
                            41.75774118835336
                        ], 
                        [
                            -87.64179259573602, 
                            41.75810893414958
                        ], 
                        [
                            -87.63884221363709, 
                            41.75799956040778
                        ], 
                        [
                            -87.62475798648026, 
                            41.75818157060493
                        ], 
                        [
                            -87.62372919454216, 
                            41.72167067383662
                        ]
                    ]
                ]
            }, 
            "type": "Feature", 
            "id": 58, 
            "properties": {
                "adjacent_zips": [
                    "60643", 
                    "60628", 
                    "60629", 
                    "60619", 
                    "60652", 
                    "60621", 
                    "60636"
                ], 
                "ZIP": "60620", 
                "adjacent_community_areas": [
                    "44", 
                    "49", 
                    "67", 
                    "68", 
                    "69", 
                    "70", 
                    "71", 
                    "72", 
                    "73"
                ]
            }
        }, 
        {
            "geometry": {
                "type": "Polygon", 
                "coordinates": [
                    [
                        [
                            -87.57691454500859, 
                            41.79510541966703
                        ], 
                        [
                            -87.57830371122225, 
                            41.794728685415265
                        ], 
                        [
                            -87.57901163380228, 
                            41.79419968338925
                        ], 
                        [
                            -87.57929646470136, 
                            41.793551927424616
                        ], 
                        [
                            -87.57932473997609, 
                            41.79257245968311
                        ], 
                        [
                            -87.57962813683136, 
                            41.7920355562287
                        ], 
                        [
                            -87.5782719438646, 
                            41.789936440986956
                        ], 
                        [
                            -87.57632034373373, 
                            41.78857011702729
                        ], 
                        [
                            -87.57775900747556, 
                            41.788297558460094
                        ], 
                        [
                            -87.57763871107471, 
                            41.78815288444553
                        ], 
                        [
                            -87.57714994003705, 
                            41.78818259955748
                        ], 
                        [
                            -87.57733018429167, 
                            41.787572359721274
                        ], 
                        [
                            -87.57724176974665, 
                            41.78648394383183
                        ], 
                        [
                            -87.57609954554621, 
                            41.783651454502895
                        ], 
                        [
                            -87.57247866053063, 
                            41.78189588660071
                        ], 
                        [
                            -87.56979247502659, 
                            41.78128853728583
                        ], 
                        [
                            -87.57361044745325, 
                            41.780701462101874
                        ], 
                        [
                            -87.5766415415491, 
                            41.780601349550224
                        ], 
                        [
                            -87.57992518023018, 
                            41.77960748995226
                        ], 
                        [
                            -87.58236107225, 
                            41.78041104927472
                        ], 
                        [
                            -87.58477768066723, 
                            41.78064279651343
                        ], 
                        [
                            -87.58645804458848, 
                            41.78061940223711
                        ], 
                        [
                            -87.58623359651031, 
                            41.76954026134842
                        ], 
                        [
                            -87.58638843047841, 
                            41.76845710803879
                        ], 
                        [
                            -87.58633006877537, 
                            41.766150753845096
                        ], 
                        [
                            -87.62490520480279, 
                            41.76545344238488
                        ], 
                        [
                            -87.62569134189452, 
                            41.794300280892806
                        ], 
                        [
                            -87.61465269746591, 
                            41.79449212963338
                        ], 
                        [
                            -87.61440426679316, 
                            41.79426376034966
                        ], 
                        [
                            -87.61267100919541, 
                            41.79355675791524
                        ], 
                        [
                            -87.61114215151107, 
                            41.79319978537375
                        ], 
                        [
                            -87.60989822691253, 
                            41.79330093396885
                        ], 
                        [
                            -87.6088689658413, 
                            41.793624090798865
                        ], 
                        [
                            -87.60794103586471, 
                            41.794153836577514
                        ], 
                        [
                            -87.60738298517134, 
                            41.794970988855226
                        ], 
                        [
                            -87.5923075210094, 
                            41.79512352777213
                        ], 
                        [
                            -87.59220415011772, 
                            41.79490318111917
                        ], 
                        [
                            -87.5918584631369, 
                            41.794783604935425
                        ], 
                        [
                            -87.58954989963688, 
                            41.79481692551175
                        ], 
                        [
                            -87.58931098984257, 
                            41.79492396950519
                        ], 
                        [
                            -87.58921042008417, 
                            41.795201039260746
                        ], 
                        [
                            -87.57992568930173, 
                            41.79528832770496
                        ], 
                        [
                            -87.57691454500859, 
                            41.79510541966703
                        ]
                    ]
                ]
            }, 
            "type": "Feature", 
            "id": 59, 
            "properties": {
                "adjacent_zips": [
                    "60649", 
                    "60615", 
                    "60609", 
                    "60619", 
                    "60621"
                ], 
                "ZIP": "60637", 
                "adjacent_community_areas": [
                    "40", 
                    "41", 
                    "42", 
                    "43", 
                    "69"
                ]
            }
        }, 
        {
            "geometry": {
                "type": "Polygon", 
                "coordinates": [
                    [
                        [
                            -87.58591824452344, 
                            41.75150401191468
                        ], 
                        [
                            -87.58578679277127, 
                            41.7503825216044
                        ], 
                        [
                            -87.5859047088335, 
                            41.74832706588461
                        ], 
                        [
                            -87.5853945613402, 
                            41.72511145991927
                        ], 
                        [
                            -87.58530581919382, 
                            41.724263520740585
                        ], 
                        [
                            -87.58515789986502, 
                            41.72412454625853
                        ], 
                        [
                            -87.58512689012025, 
                            41.72233905841182
                        ], 
                        [
                            -87.62372919454216, 
                            41.72167067383662
                        ], 
                        [
                            -87.62490520480279, 
                            41.76545344238488
                        ], 
                        [
                            -87.58633006877537, 
                            41.766150753845096
                        ], 
                        [
                            -87.5860723845123, 
                            41.753096406920506
                        ], 
                        [
                            -87.58591824452344, 
                            41.75150401191468
                        ]
                    ]
                ]
            }, 
            "type": "Feature", 
            "id": 60, 
            "properties": {
                "adjacent_zips": [
                    "60620", 
                    "60637", 
                    "60628", 
                    "60617", 
                    "60649", 
                    "60621"
                ], 
                "ZIP": "60619", 
                "adjacent_community_areas": [
                    "43", 
                    "44", 
                    "45", 
                    "47", 
                    "48", 
                    "49", 
                    "50", 
                    "51", 
                    "69"
                ]
            }
        }, 
        {
            "geometry": {
                "type": "Polygon", 
                "coordinates": [
                    [
                        [
                            -87.61401200402445, 
                            41.89353997745438
                        ], 
                        [
                            -87.61368620723432, 
                            41.89312901757278
                        ], 
                        [
                            -87.61262318781388, 
                            41.893409233386365
                        ], 
                        [
                            -87.61203014132987, 
                            41.89332688740733
                        ], 
                        [
                            -87.61015449500495, 
                            41.896227656617064
                        ], 
                        [
                            -87.60242598461963, 
                            41.8963712876406
                        ], 
                        [
                            -87.60235195551185, 
                            41.89326459032771
                        ], 
                        [
                            -87.60982238247122, 
                            41.893145764982876
                        ], 
                        [
                            -87.60979598555012, 
                            41.89222059901099
                        ], 
                        [
                            -87.60071466443874, 
                            41.8924429604983
                        ], 
                        [
                            -87.60058211480218, 
                            41.89224038618658
                        ], 
                        [
                            -87.5985493199572, 
                            41.892274295983526
                        ], 
                        [
                            -87.59852438721974, 
                            41.89145028949628
                        ], 
                        [
                            -87.60056686513661, 
                            41.891415234419824
                        ], 
                        [
                            -87.60056133740899, 
                            41.89111160434902
                        ], 
                        [
                            -87.60071905877444, 
                            41.891074932252835
                        ], 
                        [
                            -87.60953544682886, 
                            41.891012947739306
                        ], 
                        [
                            -87.60948553118384, 
                            41.88938999332205
                        ], 
                        [
                            -87.60766484634117, 
                            41.88936917199033
                        ], 
                        [
                            -87.60765313385714, 
                            41.88867447671054
                        ], 
                        [
                            -87.60751403586217, 
                            41.88864033753591
                        ], 
                        [
                            -87.60467643038149, 
                            41.88864278435603
                        ], 
                        [
                            -87.60521381815565, 
                            41.88845373971653
                        ], 
                        [
                            -87.61142724527686, 
                            41.88851245208045
                        ], 
                        [
                            -87.60245571238542, 
                            41.88832900123922
                        ], 
                        [
                            -87.60781038844581, 
                            41.888184855552886
                        ], 
                        [
                            -87.60984644482397, 
                            41.887970423424065
                        ], 
                        [
                            -87.60996885305815, 
                            41.884493365860585
                        ], 
                        [
                            -87.6099695801686, 
                            41.884357283599925
                        ], 
                        [
                            -87.60998588783588, 
                            41.884080327883204
                        ], 
                        [
                            -87.61273610822613, 
                            41.88405851275119
                        ], 
                        [
                            -87.612906970769, 
                            41.88334679584532
                        ], 
                        [
                            -87.61357363079665, 
                            41.882823670412485
                        ], 
                        [
                            -87.61446112230732, 
                            41.882543334496525
                        ], 
                        [
                            -87.6157095894774, 
                            41.88245619220997
                        ], 
                        [
                            -87.61623845660992, 
                            41.88220713547611
                        ], 
                        [
                            -87.61633485348133, 
                            41.8821117438214
                        ], 
                        [
                            -87.61649765870635, 
                            41.881413774492195
                        ], 
                        [
                            -87.61575364790379, 
                            41.881416537205105
                        ], 
                        [
                            -87.61572212984048, 
                            41.880567491451025
                        ], 
                        [
                            -87.6164776762365, 
                            41.88055681505442
                        ], 
                        [
                            -87.61634557739806, 
                            41.87836369763636
                        ], 
                        [
                            -87.61624717144062, 
                            41.87709974274482
                        ], 
                        [
                            -87.6162119025531, 
                            41.86889870260758
                        ], 
                        [
                            -87.61535246036833, 
                            41.868304280069594
                        ], 
                        [
                            -87.61380514881563, 
                            41.86850686367464
                        ], 
                        [
                            -87.612773249633, 
                            41.868308269244416
                        ], 
                        [
                            -87.61246432389535, 
                            41.86801859621491
                        ], 
                        [
                            -87.61233281638212, 
                            41.867632889818864
                        ], 
                        [
                            -87.61268784309263, 
                            41.866753089567936
                        ], 
                        [
                            -87.60774861210759, 
                            41.86685862599598
                        ], 
                        [
                            -87.60731874089878, 
                            41.86714375334933
                        ], 
                        [
                            -87.6067591464364, 
                            41.867241751552264
                        ], 
                        [
                            -87.60613379827512, 
                            41.867096629444625
                        ], 
                        [
                            -87.60571035728331, 
                            41.86672328204546
                        ], 
                        [
                            -87.60562113596424, 
                            41.86623841181881
                        ], 
                        [
                            -87.60605108562834, 
                            41.8656808696981
                        ], 
                        [
                            -87.60604539169613, 
                            41.864793618210506
                        ], 
                        [
                            -87.60629255786546, 
                            41.86478533133069
                        ], 
                        [
                            -87.60658571150893, 
                            41.865212572685
                        ], 
                        [
                            -87.60686999951639, 
                            41.865181220798576
                        ], 
                        [
                            -87.60735767884219, 
                            41.86481191007985
                        ], 
                        [
                            -87.60757929959505, 
                            41.864273956071735
                        ], 
                        [
                            -87.60695489290897, 
                            41.86237441835877
                        ], 
                        [
                            -87.60602100542386, 
                            41.86200547107055
                        ], 
                        [
                            -87.6059645946598, 
                            41.86008024187503
                        ], 
                        [
                            -87.60707239473388, 
                            41.8599583825737
                        ], 
                        [
                            -87.60651073518063, 
                            41.85335857953213
                        ], 
                        [
                            -87.60900419780714, 
                            41.853181328733065
                        ], 
                        [
                            -87.60958810514799, 
                            41.85339321634632
                        ], 
                        [
                            -87.6098972837321, 
                            41.85377038605445
                        ], 
                        [
                            -87.60933520402419, 
                            41.85681702688432
                        ], 
                        [
                            -87.60992459077636, 
                            41.8576564205511
                        ], 
                        [
                            -87.60988513558702, 
                            41.85864273060887
                        ], 
                        [
                            -87.6104761165224, 
                            41.85928075809115
                        ], 
                        [
                            -87.6103626540163, 
                            41.85986366376194
                        ], 
                        [
                            -87.61046078293319, 
                            41.8601305012473
                        ], 
                        [
                            -87.61066811294344, 
                            41.86020590094844
                        ], 
                        [
                            -87.61067484940286, 
                            41.86065092362833
                        ], 
                        [
                            -87.6103478928053, 
                            41.8608482081531
                        ], 
                        [
                            -87.61036128391294, 
                            41.86139640162462
                        ], 
                        [
                            -87.60989764428444, 
                            41.86210877087672
                        ], 
                        [
                            -87.60960534625113, 
                            41.86340515159424
                        ], 
                        [
                            -87.60995548315913, 
                            41.86463433878308
                        ], 
                        [
                            -87.61044764211577, 
                            41.865318916915534
                        ], 
                        [
                            -87.61048037295167, 
                            41.865864652091965
                        ], 
                        [
                            -87.61266899047217, 
                            41.86584273140642
                        ], 
                        [
                            -87.61265017431595, 
                            41.86527891728291
                        ], 
                        [
                            -87.6132510247842, 
                            41.86414223114589
                        ], 
                        [
                            -87.6134537623015, 
                            41.863015066669554
                        ], 
                        [
                            -87.61310110066077, 
                            41.862057966308726
                        ], 
                        [
                            -87.61256111028202, 
                            41.8613728794435
                        ], 
                        [
                            -87.6125482497591, 
                            41.860824799228155
                        ], 
                        [
                            -87.61220285711074, 
                            41.860634402917164
                        ], 
                        [
                            -87.61220524483477, 
                            41.86046109094808
                        ], 
                        [
                            -87.61239201391113, 
                            41.860399831806625
                        ], 
                        [
                            -87.63356613283528, 
                            41.86013820469549
                        ], 
                        [
                            -87.6334832571808, 
                            41.869862032911215
                        ], 
                        [
                            -87.63369350552247, 
                            41.876849671381656
                        ], 
                        [
                            -87.63375869381517, 
                            41.879242308465365
                        ], 
                        [
                            -87.63375370721346, 
                            41.87938640562266
                        ], 
                        [
                            -87.63382427852977, 
                            41.88194570481996
                        ], 
                        [
                            -87.6338949480916, 
                            41.884469465530664
                        ], 
                        [
                            -87.63397066191096, 
                            41.887527806303886
                        ], 
                        [
                            -87.6280029750872, 
                            41.887512793435874
                        ], 
                        [
                            -87.62832097595212, 
                            41.90237275396335
                        ], 
                        [
                            -87.62862837382698, 
                            41.90318018282664
                        ], 
                        [
                            -87.62265583864807, 
                            41.903254186406706
                        ], 
                        [
                            -87.62192951204871, 
                            41.90236906487744
                        ], 
                        [
                            -87.62186826542614, 
                            41.902045853972204
                        ], 
                        [
                            -87.6196381247498, 
                            41.90141733433561
                        ], 
                        [
                            -87.61903537225325, 
                            41.90085700132623
                        ], 
                        [
                            -87.61401200402445, 
                            41.89353997745438
                        ]
                    ], 
                    [
                        [
                            -87.62742054068161, 
                            41.88762023652961
                        ], 
                        [
                            -87.627845229242, 
                            41.88751239659575
                        ], 
                        [
                            -87.62761676633801, 
                            41.887511821853224
                        ], 
                        [
                            -87.62742054068161, 
                            41.88762023652961
                        ]
                    ]
                ]
            }, 
            "type": "Feature", 
            "id": 61, 
            "properties": {
                "adjacent_zips": [
                    "60610", 
                    "6761"
                ], 
                "name": "60601, 60602, 60603, 60604, 60605 & 60611", 
                "ZIP": "12311", 
                "adjacent_community_areas": [
                    "32", 
                    "33", 
                    "8"
                ]
            }
        }, 
        {
            "geometry": {
                "type": "Polygon", 
                "coordinates": [
                    [
                        [
                            -87.63369350552247, 
                            41.876849671381656
                        ], 
                        [
                            -87.6334832571808, 
                            41.869862032911215
                        ], 
                        [
                            -87.63356613283528, 
                            41.86013820469549
                        ], 
                        [
                            -87.64670555295369, 
                            41.859911362333456
                        ], 
                        [
                            -87.64691834977042, 
                            41.86715411121099
                        ], 
                        [
                            -87.66638354027458, 
                            41.866861500509444
                        ], 
                        [
                            -87.66706869824918, 
                            41.8888518852263
                        ], 
                        [
                            -87.64758257146053, 
                            41.88904952548151
                        ], 
                        [
                            -87.63997325240342, 
                            41.88904798865475
                        ], 
                        [
                            -87.6369626020718, 
                            41.88913246089008
                        ], 
                        [
                            -87.63684441232162, 
                            41.88854466894757
                        ], 
                        [
                            -87.63583722780314, 
                            41.88740861530123
                        ], 
                        [
                            -87.63397066191096, 
                            41.887527806303886
                        ], 
                        [
                            -87.63369350552247, 
                            41.876849671381656
                        ]
                    ]
                ]
            }, 
            "type": "Feature", 
            "id": 62, 
            "properties": {
                "adjacent_zips": [
                    "60622", 
                    "60608", 
                    "60616", 
                    "60612", 
                    "12311", 
                    "60610"
                ], 
                "name": "60606, 60607 & 60661", 
                "ZIP": "6761", 
                "adjacent_community_areas": [
                    "24", 
                    "28", 
                    "31", 
                    "32", 
                    "33", 
                    "8"
                ]
            }
        }, 
        {
            "geometry": {
                "type": "Polygon", 
                "coordinates": [
                    [
                        [
                            -87.64774504922431, 
                            41.89639901143002
                        ], 
                        [
                            -87.64827159105877, 
                            41.91091961789443
                        ], 
                        [
                            -87.62466887241291, 
                            41.91124904291944
                        ], 
                        [
                            -87.62470338659206, 
                            41.91079582713118
                        ], 
                        [
                            -87.62504149655865, 
                            41.910389873851585
                        ], 
                        [
                            -87.6251430643353, 
                            41.90991580374689
                        ], 
                        [
                            -87.6248092608904, 
                            41.90752736299663
                        ], 
                        [
                            -87.62357245915155, 
                            41.90407730740071
                        ], 
                        [
                            -87.62372268451107, 
                            41.90404917436899
                        ], 
                        [
                            -87.62265583864807, 
                            41.903254186406706
                        ], 
                        [
                            -87.62862837382698, 
                            41.90318018282664
                        ], 
                        [
                            -87.62832097595212, 
                            41.90237275396335
                        ], 
                        [
                            -87.62819938105596, 
                            41.896677393631194
                        ], 
                        [
                            -87.62800211408253, 
                            41.88747255928342
                        ], 
                        [
                            -87.63377407667178, 
                            41.88753412820273
                        ], 
                        [
                            -87.63583722780314, 
                            41.88740861530123
                        ], 
                        [
                            -87.63684441232162, 
                            41.88854466894757
                        ], 
                        [
                            -87.6369626020718, 
                            41.88913246089008
                        ], 
                        [
                            -87.64758257146053, 
                            41.88904952548151
                        ], 
                        [
                            -87.64774504922431, 
                            41.89639901143002
                        ]
                    ]
                ]
            }, 
            "type": "Feature", 
            "id": 63, 
            "properties": {
                "adjacent_zips": [
                    "60614", 
                    "12311", 
                    "6761", 
                    "60622"
                ], 
                "name": "60610 & 60654", 
                "ZIP": "60610", 
                "adjacent_community_areas": [
                    "24", 
                    "32", 
                    "7", 
                    "8"
                ]
            }
        }, 
        {
            "geometry": {
                "type": "Polygon", 
                "coordinates": [
                    [
                        [
                            -87.66706868952943, 
                            41.888851884969895
                        ], 
                        [
                            -87.67684593341576, 
                            41.8887204339132
                        ], 
                        [
                            -87.67705235757452, 
                            41.895911632748835
                        ], 
                        [
                            -87.70655631674121, 
                            41.895553406994004
                        ], 
                        [
                            -87.70696047259693, 
                            41.91011532575938
                        ], 
                        [
                            -87.67758604324135, 
                            41.910472738554404
                        ], 
                        [
                            -87.67746629571167, 
                            41.91058209819497
                        ], 
                        [
                            -87.67762151065274, 
                            41.91775780106294
                        ], 
                        [
                            -87.6679613145685, 
                            41.91793230546035
                        ], 
                        [
                            -87.66737018072244, 
                            41.91791946586414
                        ], 
                        [
                            -87.66523898063181, 
                            41.91840752271578
                        ], 
                        [
                            -87.66444513162226, 
                            41.91755441334397
                        ], 
                        [
                            -87.66370630065171, 
                            41.91563337374644
                        ], 
                        [
                            -87.66302887720323, 
                            41.91548825810827
                        ], 
                        [
                            -87.66113153902278, 
                            41.9161767524975
                        ], 
                        [
                            -87.65865082560637, 
                            41.914707734990905
                        ], 
                        [
                            -87.65786196650724, 
                            41.91380864337315
                        ], 
                        [
                            -87.65686080173334, 
                            41.91078450884018
                        ], 
                        [
                            -87.64827159105877, 
                            41.91091961789443
                        ], 
                        [
                            -87.64758257146053, 
                            41.88904952548151
                        ], 
                        [
                            -87.66706868952943, 
                            41.888851884969895
                        ]
                    ]
                ]
            }, 
            "type": "Feature", 
            "id": 64, 
            "properties": {
                "adjacent_zips": [
                    "60612", 
                    "60624", 
                    "60614", 
                    "6761", 
                    "60610", 
                    "60651", 
                    "60647"
                ], 
                "name": "60642 & 60622", 
                "ZIP": "60622", 
                "adjacent_community_areas": [
                    "22", 
                    "23", 
                    "24", 
                    "28", 
                    "7", 
                    "8"
                ]
            }
        }
    ]
}