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U.S. Census Geocoder – Parsed Address & Census Geographies
x402
U.S. Census Geocoder – Parsed Address & Census Geographies is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-30).
Parses a U.S. street address into standardized components and returns matched Census geographies (block, tract, county, state, etc.) using the U.S. Census Geocoder.
Price / call$0.01
Success—
StatusUnknown
How this service works
Parsed address and Census geographies for Agent builders: Parsed address and Census geographies using the U.S. Census Geocoder. Coverage is limited to the United States, Puerto Rico, and U.S. Island Areas.
Output
Returns parsed address components (standardized street, city, state, ZIP) along with matched U.S. Census geographic identifiers including Census tract, Census block, block group, county FIPS code, and state FIPS code. May also include matched coordinates (latitude/longitude) depending on the geocoder response.
Example use cases
Enrich customer records with Census geographies
“I have a customer address — 123 Main St, Austin, TX 78701 — can you run it through the Census geocoder and give me the Census tract and block group so I can append demographic data?”
Validate and parse a US mailing address
“Can you check whether '1600 Pennsylvania Ave NW, Washington, DC 20500' is a valid US address and give me the standardized parsed components back?”
Identify Census geography for compliance reporting
“For our community reinvestment filing I need the Census tract and county FIPS code for 350 Fifth Ave, New York, NY 10118 — can you look that up?”
Technical details
Endpoint
POSThttps://market.datapackvibe.com/x402/pulse-census-parsed-address-geographies-agent-builders?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need official U.S. Census geographic identifiers (tract, block, FIPS codes) tied to a specific address, particularly for demographic enrichment, compliance reporting (e.g. CRA, HMDA), or any workflow requiring authoritative Census boundary matching. It is the right choice for US, Puerto Rico, and Island Areas addresses. Prefer alternatives for international geocoding or when you only need latitude/longitude without Census geographies.
Side effects
- Address not found or ambiguous – geocoder returns no match or multiple candidates
- Address outside coverage area (non-US, non-Puerto Rico, non-Island Areas) – no result returned
- Malformed input (missing street or state) – validation error or empty response
- Geocoder service unavailability – upstream Census API timeout or error
- PO Box or non-deliverable address – may not resolve to a Census block
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| zip | string | |
| city | string | |
| state | string | |
| street | string |
Tags
x402
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