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Census geocoder address lookup

Geocode a one-line US address to coordinates and, with returntype 'geographies', to its Census state, county, tract and block FIPS codes. Needs address. Served by US Census Bureau.

Inputs

1 required
Address
One-line US address, e.g. '4600 Silver Hill Rd, Washington, DC 20233'Required · address
Returntype
'locations' coordinates only, 'geographies' also Census areas (state, county, tract, block); 'geographies' can take 10… (locations or geographies)Optional · returntype
Benchmark
Address range benchmark, e.g. 'Public_AR_Current'Optional · benchmark
Vintage
Geography vintage (geographies only), e.g. 'Current_Current' or 'Census2020_Current'Optional · vintage

Pricing

Price
Free, no charge per call
Billing
No charge per call. A workspace is still needed so your agent can call it.
License
Public domain (U.S. Government work)
Attribution
Geocoding by the U.S. Census Bureau Geocoder (not endorsed or certified by the Census Bureau)

Call

Your agent reads the schema and the price with inspect_tool before it runs the tool.

MCP call
cURL command
TypeScript
Tool ID

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