Welcome to the Geocoder! The Census Geocoder provides interactive & programmatic (REST) access to users interested in matching addresses to geographic locations and entities containing those …

The sample PR address with Urbanization provided is for reference only and will not geocode.

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The Census Geocoder only geocodes addresses that are within the United States, Puerto Rico, and the U.S. Island Areas. The optional inclusion of the Geographic Lookup (geoLookup) adds information to …

{"benchmarks":[{"isDefault":true,"benchmarkDescription":"Public Address Ranges - Current Benchmark","id":"4","benchmarkName":"Public_AR_Current"},{"isDefault":false ...

Batch files may not exceed records and 5MB in size. Download a sample CSV file here The sample PR address with Urbanization provided is for reference only and will not geocode. Find Geographic …

Contact Us Please send any questions or comments to geo.geocoding.services@census.gov.

Input:Address: 171 N Halsted City: Chicago State: IL ZIP Code: Benchmark: Public_AR_ACS2025 (8) Vintage: Current_ACS2025 (8) Matched Address: 171 N HALSTED ST, CHICAGO, IL, 60661 …

Batch files may not exceed 10,000 records and 5MB in size. Download a sample file here The sample PR address with Urbanization provided is for reference only and will not geocode.

Input: Longitude (X): -83.24118 Latitude (Y): 35.73465 Benchmark: Public_AR_Current (4) Vintage: Current_Current (4)