diff --git a/packages/opentelemetry-exporter-collector/src/platform/browser/CollectorMetricExporter.ts b/packages/opentelemetry-exporter-collector/src/platform/browser/CollectorMetricExporter.ts
index 802e34b7563..4b8ce05b410 100644
--- a/packages/opentelemetry-exporter-collector/src/platform/browser/CollectorMetricExporter.ts
+++ b/packages/opentelemetry-exporter-collector/src/platform/browser/CollectorMetricExporter.ts
@@ -21,7 +21,7 @@ import { CollectorExporterBrowserBase } from './CollectorExporterBrowserBase';
 import { toCollectorExportMetricServiceRequest } from '../../transformMetrics';
 import { getEnv, baggageUtils } from '@opentelemetry/core';
 
-const DEFAULT_COLLECTOR_URL = 'http://localhost:4317/v1/metrics';
+const DEFAULT_COLLECTOR_URL = 'http://localhost:55681/v1/metrics';
 const DEFAULT_SERVICE_NAME = 'collector-metric-exporter';
 
 /**
diff --git a/packages/opentelemetry-exporter-collector/src/platform/browser/CollectorTraceExporter.ts b/packages/opentelemetry-exporter-collector/src/platform/browser/CollectorTraceExporter.ts
index 47f1bc6f8b4..8115e3a5469 100644
--- a/packages/opentelemetry-exporter-collector/src/platform/browser/CollectorTraceExporter.ts
+++ b/packages/opentelemetry-exporter-collector/src/platform/browser/CollectorTraceExporter.ts
@@ -22,7 +22,7 @@ import * as collectorTypes from '../../types';
 import { getEnv, baggageUtils } from '@opentelemetry/core';
 
 const DEFAULT_SERVICE_NAME = 'collector-trace-exporter';
-const DEFAULT_COLLECTOR_URL = 'http://localhost:4317/v1/traces';
+const DEFAULT_COLLECTOR_URL = 'http://localhost:55681/v1/traces';
 
 /**
  * Collector Trace Exporter for Web
diff --git a/packages/opentelemetry-exporter-collector/src/platform/node/CollectorMetricExporter.ts b/packages/opentelemetry-exporter-collector/src/platform/node/CollectorMetricExporter.ts
index a9db8af9e1d..90800cc250c 100644
--- a/packages/opentelemetry-exporter-collector/src/platform/node/CollectorMetricExporter.ts
+++ b/packages/opentelemetry-exporter-collector/src/platform/node/CollectorMetricExporter.ts
@@ -22,7 +22,7 @@ import { toCollectorExportMetricServiceRequest } from '../../transformMetrics';
 import { getEnv, baggageUtils } from '@opentelemetry/core';
 
 const DEFAULT_SERVICE_NAME = 'collector-metric-exporter';
-const DEFAULT_COLLECTOR_URL = 'http://localhost:4317/v1/metrics';
+const DEFAULT_COLLECTOR_URL = 'http://localhost:55681/v1/metrics';
 
 /**
  * Collector Metric Exporter for Node
diff --git a/packages/opentelemetry-exporter-collector/src/platform/node/CollectorTraceExporter.ts b/packages/opentelemetry-exporter-collector/src/platform/node/CollectorTraceExporter.ts
index 8127136d3fa..f33d90400df 100644
--- a/packages/opentelemetry-exporter-collector/src/platform/node/CollectorTraceExporter.ts
+++ b/packages/opentelemetry-exporter-collector/src/platform/node/CollectorTraceExporter.ts
@@ -22,7 +22,7 @@ import { toCollectorExportTraceServiceRequest } from '../../transform';
 import { getEnv, baggageUtils } from '@opentelemetry/core';
 
 const DEFAULT_SERVICE_NAME = 'collector-trace-exporter';
-const DEFAULT_COLLECTOR_URL = 'http://localhost:4317/v1/traces';
+const DEFAULT_COLLECTOR_URL = 'http://localhost:55681/v1/traces';
 
 /**
  * Collector Trace Exporter for Node
diff --git a/packages/opentelemetry-exporter-collector/test/browser/CollectorTraceExporter.test.ts b/packages/opentelemetry-exporter-collector/test/browser/CollectorTraceExporter.test.ts
index 1bae5a12282..f0950cb3f27 100644
--- a/packages/opentelemetry-exporter-collector/test/browser/CollectorTraceExporter.test.ts
+++ b/packages/opentelemetry-exporter-collector/test/browser/CollectorTraceExporter.test.ts
@@ -294,7 +294,7 @@ describe('CollectorTraceExporter - browser (getDefaultUrl)', () => {
     setTimeout(() => {
       assert.strictEqual(
         collectorExporter['url'],
-        'http://localhost:4317/v1/traces'
+        'http://localhost:55681/v1/traces'
       );
       done();
     });
diff --git a/packages/opentelemetry-exporter-collector/test/node/CollectorMetricExporter.test.ts b/packages/opentelemetry-exporter-collector/test/node/CollectorMetricExporter.test.ts
index 32e72dd9254..dc3c0a98ff8 100644
--- a/packages/opentelemetry-exporter-collector/test/node/CollectorMetricExporter.test.ts
+++ b/packages/opentelemetry-exporter-collector/test/node/CollectorMetricExporter.test.ts
@@ -293,7 +293,7 @@ describe('CollectorMetricExporter - node with json over http', () => {
       setTimeout(() => {
         assert.strictEqual(
           collectorExporter['url'],
-          'http://localhost:4317/v1/metrics'
+          'http://localhost:55681/v1/metrics'
         );
         done();
       });
diff --git a/packages/opentelemetry-exporter-collector/test/node/CollectorTraceExporter.test.ts b/packages/opentelemetry-exporter-collector/test/node/CollectorTraceExporter.test.ts
index 74467ac1342..ec9fac3653e 100644
--- a/packages/opentelemetry-exporter-collector/test/node/CollectorTraceExporter.test.ts
+++ b/packages/opentelemetry-exporter-collector/test/node/CollectorTraceExporter.test.ts
@@ -249,7 +249,7 @@ describe('CollectorTraceExporter - node with json over http', () => {
       setTimeout(() => {
         assert.strictEqual(
           collectorExporter['url'],
-          'http://localhost:4317/v1/traces'
+          'http://localhost:55681/v1/traces'
         );
         done();
       });