cook.json

{
    "coverage": {
        "US Census": {
            "geoid": "17031",
            "name": "Cook County",
            "state": "Illinois"
        },
        "country": "us",
        "state": "il",
        "county": "Cook"
    },
    "data": "https://s3.amazonaws.com/data.openaddresses.io/cache/uploads/trescube/ee477e/us-il-cook.geojson.zip",
    "note": "All Cook County addresses including the city of Chicago",
    "type": "http",
    "compression": "zip",
    "conform": {
        "type": "geojson",
        "number": "addrnocom",
        "street": "stnamecom",
        "city": "placename",
        "postcode": "zip5"
    }
}