aid: us-census-bureau url: https://raw.githubusercontent.com/api-evangelist/us-census-bureau/refs/heads/main/apis.yml apis: - aid: us-census-bureau:us-census-bureau-acs-api name: US Census Bureau ACS API description: American Community Survey datasets (1-Year, Supplemental, 5-Year) humanURL: https://www.census.gov/data/developers/data-sets.html baseURL: https://api.census.gov/data tags: - ACS properties: - type: OpenAPI url: openapi/us-census-bureau-acs-api-openapi.yml - type: Documentation url: https://www.census.gov/data/developers/data-sets.html - type: Documentation url: https://www.census.gov/data/developers/guidance/api-user-guide.html - type: APICatalog url: https://api.census.gov/data.json - type: Documentation url: https://api.census.gov/data.html - type: JSONSchema url: json-schema/census-data-row-schema.json - type: JSONSchema url: json-schema/census-dataset-metadata-schema.json - type: JSONStructure url: json-structure/census-data-row-structure.json - type: JSONLD url: json-ld/us-census-bureau-context.jsonld - type: Examples url: examples/census-acs5-get-example.json - type: Examples url: examples/census-discovery-list-example.json - type: Spectral url: rules/census-data-api-rules.yml - type: Documentation url: https://www.census.gov/data/developers/guidance/microdata-api-user-guide.html - type: Examples url: examples/census-pums-tabulate-example.json - type: Documentation url: https://tigerweb.geo.census.gov/tigerwebmain/TIGERweb_apps.html - type: Portal url: https://tigerweb.geo.census.gov/arcgis/rest/services - type: Portal url: https://geocoding.geo.census.gov/geocoder/ - type: Documentation url: https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html - type: Examples url: examples/census-geocoder-onelineaddress-example.json - type: Documentation url: https://www.census.gov/data/developers/data-sets/business-dynamics.html - type: Documentation url: https://www.census.gov/data/developers/data-sets/international-trade.html - type: Portal url: https://www.census.gov/popclock/ - aid: us-census-bureau:us-census-bureau-acs-pums-api name: US Census Bureau ACS PUMS API description: ACS Public Use Microdata Sample (person and household) humanURL: https://www.census.gov/data/developers/data-sets.html baseURL: https://api.census.gov/data tags: - ACS PUMS properties: - type: OpenAPI url: openapi/us-census-bureau-acs-pums-api-openapi.yml - type: Documentation url: https://www.census.gov/data/developers/data-sets.html - type: Documentation url: https://www.census.gov/data/developers/guidance/api-user-guide.html - type: APICatalog url: https://api.census.gov/data.json - type: Documentation url: https://api.census.gov/data.html - type: JSONSchema url: json-schema/census-data-row-schema.json - type: JSONSchema url: json-schema/census-dataset-metadata-schema.json - type: JSONStructure url: json-structure/census-data-row-structure.json - type: JSONLD url: json-ld/us-census-bureau-context.jsonld - type: Examples url: examples/census-acs5-get-example.json - type: Examples url: examples/census-discovery-list-example.json - type: Spectral url: rules/census-data-api-rules.yml - type: Documentation url: https://www.census.gov/data/developers/guidance/microdata-api-user-guide.html - type: Examples url: examples/census-pums-tabulate-example.json - type: Documentation url: https://tigerweb.geo.census.gov/tigerwebmain/TIGERweb_apps.html - type: Portal url: https://tigerweb.geo.census.gov/arcgis/rest/services - type: Portal url: https://geocoding.geo.census.gov/geocoder/ - type: Documentation url: https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html - type: Examples url: examples/census-geocoder-onelineaddress-example.json - type: Documentation url: https://www.census.gov/data/developers/data-sets/business-dynamics.html - type: Documentation url: https://www.census.gov/data/developers/data-sets/international-trade.html - type: Portal url: https://www.census.gov/popclock/ - aid: us-census-bureau:us-census-bureau-batch-api name: US Census Bureau Batch API description: Bulk geocoding (up to 10,000 records) humanURL: https://www.census.gov/data/developers/data-sets.html baseURL: https://api.census.gov/data tags: - Batch properties: - type: OpenAPI url: openapi/us-census-bureau-batch-api-openapi.yml - type: Documentation url: https://www.census.gov/data/developers/data-sets.html - type: Documentation url: https://www.census.gov/data/developers/guidance/api-user-guide.html - type: APICatalog url: https://api.census.gov/data.json - type: Documentation url: https://api.census.gov/data.html - type: JSONSchema url: json-schema/census-data-row-schema.json - type: JSONSchema url: json-schema/census-dataset-metadata-schema.json - type: JSONStructure url: json-structure/census-data-row-structure.json - type: JSONLD url: json-ld/us-census-bureau-context.jsonld - type: Examples url: examples/census-acs5-get-example.json - type: Examples url: examples/census-discovery-list-example.json - type: Spectral url: rules/census-data-api-rules.yml - type: Documentation url: https://www.census.gov/data/developers/guidance/microdata-api-user-guide.html - type: Examples url: examples/census-pums-tabulate-example.json - type: Documentation url: https://tigerweb.geo.census.gov/tigerwebmain/TIGERweb_apps.html - type: Portal url: https://tigerweb.geo.census.gov/arcgis/rest/services - type: Portal url: https://geocoding.geo.census.gov/geocoder/ - type: Documentation url: https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html - type: Examples url: examples/census-geocoder-onelineaddress-example.json - type: Documentation url: https://www.census.gov/data/developers/data-sets/business-dynamics.html - type: Documentation url: https://www.census.gov/data/developers/data-sets/international-trade.html - type: Portal url: https://www.census.gov/popclock/ - aid: us-census-bureau:us-census-bureau-catalog-api name: US Census Bureau Catalog API description: Service directory humanURL: https://www.census.gov/data/developers/data-sets.html baseURL: https://api.census.gov/data tags: - Catalog properties: - type: OpenAPI url: openapi/us-census-bureau-catalog-api-openapi.yml - type: Documentation url: https://www.census.gov/data/developers/data-sets.html - type: Documentation url: https://www.census.gov/data/developers/guidance/api-user-guide.html - type: APICatalog url: https://api.census.gov/data.json - type: Documentation url: https://api.census.gov/data.html - type: JSONSchema url: json-schema/census-data-row-schema.json - type: JSONSchema url: json-schema/census-dataset-metadata-schema.json - type: JSONStructure url: json-structure/census-data-row-structure.json - type: JSONLD url: json-ld/us-census-bureau-context.jsonld - type: Examples url: examples/census-acs5-get-example.json - type: Examples url: examples/census-discovery-list-example.json - type: Spectral url: rules/census-data-api-rules.yml - type: Documentation url: https://www.census.gov/data/developers/guidance/microdata-api-user-guide.html - type: Examples url: examples/census-pums-tabulate-example.json - type: Documentation url: https://tigerweb.geo.census.gov/tigerwebmain/TIGERweb_apps.html - type: Portal url: https://tigerweb.geo.census.gov/arcgis/rest/services - type: Portal url: https://geocoding.geo.census.gov/geocoder/ - type: Documentation url: https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html - type: Examples url: examples/census-geocoder-onelineaddress-example.json - type: Documentation url: https://www.census.gov/data/developers/data-sets/business-dynamics.html - type: Documentation url: https://www.census.gov/data/developers/data-sets/international-trade.html - type: Portal url: https://www.census.gov/popclock/ - aid: us-census-bureau:us-census-bureau-cps-api name: US Census Bureau CPS API description: Current Population Survey basic monthly and supplements humanURL: https://www.census.gov/data/developers/data-sets.html baseURL: https://api.census.gov/data tags: - CPS properties: - type: OpenAPI url: openapi/us-census-bureau-cps-api-openapi.yml - type: Documentation url: https://www.census.gov/data/developers/data-sets.html - type: Documentation url: https://www.census.gov/data/developers/guidance/api-user-guide.html - type: APICatalog url: https://api.census.gov/data.json - type: Documentation url: https://api.census.gov/data.html - type: JSONSchema url: json-schema/census-data-row-schema.json - type: JSONSchema url: json-schema/census-dataset-metadata-schema.json - type: JSONStructure url: json-structure/census-data-row-structure.json - type: JSONLD url: json-ld/us-census-bureau-context.jsonld - type: Examples url: examples/census-acs5-get-example.json - type: Examples url: examples/census-discovery-list-example.json - type: Spectral url: rules/census-data-api-rules.yml - type: Documentation url: https://www.census.gov/data/developers/guidance/microdata-api-user-guide.html - type: Examples url: examples/census-pums-tabulate-example.json - type: Documentation url: https://tigerweb.geo.census.gov/tigerwebmain/TIGERweb_apps.html - type: Portal url: https://tigerweb.geo.census.gov/arcgis/rest/services - type: Portal url: https://geocoding.geo.census.gov/geocoder/ - type: Documentation url: https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html - type: Examples url: examples/census-geocoder-onelineaddress-example.json - type: Documentation url: https://www.census.gov/data/developers/data-sets/business-dynamics.html - type: Documentation url: https://www.census.gov/data/developers/data-sets/international-trade.html - type: Portal url: https://www.census.gov/popclock/ - aid: us-census-bureau:us-census-bureau-current-api name: US Census Bureau Current API description: Current vintage TIGERweb services humanURL: https://www.census.gov/data/developers/data-sets.html baseURL: https://api.census.gov/data tags: - Current properties: - type: OpenAPI url: openapi/us-census-bureau-current-api-openapi.yml - type: Documentation url: https://www.census.gov/data/developers/data-sets.html - type: Documentation url: https://www.census.gov/data/developers/guidance/api-user-guide.html - type: APICatalog url: https://api.census.gov/data.json - type: Documentation url: https://api.census.gov/data.html - type: JSONSchema url: json-schema/census-data-row-schema.json - type: JSONSchema url: json-schema/census-dataset-metadata-schema.json - type: JSONStructure url: json-structure/census-data-row-structure.json - type: JSONLD url: json-ld/us-census-bureau-context.jsonld - type: Examples url: examples/census-acs5-get-example.json - type: Examples url: examples/census-discovery-list-example.json - type: Spectral url: rules/census-data-api-rules.yml - type: Documentation url: https://www.census.gov/data/developers/guidance/microdata-api-user-guide.html - type: Examples url: examples/census-pums-tabulate-example.json - type: Documentation url: https://tigerweb.geo.census.gov/tigerwebmain/TIGERweb_apps.html - type: Portal url: https://tigerweb.geo.census.gov/arcgis/rest/services - type: Portal url: https://geocoding.geo.census.gov/geocoder/ - type: Documentation url: https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html - type: Examples url: examples/census-geocoder-onelineaddress-example.json - type: Documentation url: https://www.census.gov/data/developers/data-sets/business-dynamics.html - type: Documentation url: https://www.census.gov/data/developers/data-sets/international-trade.html - type: Portal url: https://www.census.gov/popclock/ - aid: us-census-bureau:us-census-bureau-decennial-api name: US Census Bureau Decennial API description: Decennial Census of Population and Housing humanURL: https://www.census.gov/data/developers/data-sets.html baseURL: https://api.census.gov/data tags: - Decennial properties: - type: OpenAPI url: openapi/us-census-bureau-decennial-api-openapi.yml - type: Documentation url: https://www.census.gov/data/developers/data-sets.html - type: Documentation url: https://www.census.gov/data/developers/guidance/api-user-guide.html - type: APICatalog url: https://api.census.gov/data.json - type: Documentation url: https://api.census.gov/data.html - type: JSONSchema url: json-schema/census-data-row-schema.json - type: JSONSchema url: json-schema/census-dataset-metadata-schema.json - type: JSONStructure url: json-structure/census-data-row-structure.json - type: JSONLD url: json-ld/us-census-bureau-context.jsonld - type: Examples url: examples/census-acs5-get-example.json - type: Examples url: examples/census-discovery-list-example.json - type: Spectral url: rules/census-data-api-rules.yml - type: Documentation url: https://www.census.gov/data/developers/guidance/microdata-api-user-guide.html - type: Examples url: examples/census-pums-tabulate-example.json - type: Documentation url: https://tigerweb.geo.census.gov/tigerwebmain/TIGERweb_apps.html - type: Portal url: https://tigerweb.geo.census.gov/arcgis/rest/services - type: Portal url: https://geocoding.geo.census.gov/geocoder/ - type: Documentation url: https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html - type: Examples url: examples/census-geocoder-onelineaddress-example.json - type: Documentation url: https://www.census.gov/data/developers/data-sets/business-dynamics.html - type: Documentation url: https://www.census.gov/data/developers/data-sets/international-trade.html - type: Portal url: https://www.census.gov/popclock/ - aid: us-census-bureau:us-census-bureau-discovery-api name: US Census Bureau Discovery API description: Dataset discovery via the DCAT-compliant catalog humanURL: https://www.census.gov/data/developers/data-sets.html baseURL: https://api.census.gov/data tags: - Discovery properties: - type: OpenAPI url: openapi/us-census-bureau-discovery-api-openapi.yml - type: Documentation url: https://www.census.gov/data/developers/data-sets.html - type: Documentation url: https://www.census.gov/data/developers/guidance/api-user-guide.html - type: APICatalog url: https://api.census.gov/data.json - type: Documentation url: https://api.census.gov/data.html - type: JSONSchema url: json-schema/census-data-row-schema.json - type: JSONSchema url: json-schema/census-dataset-metadata-schema.json - type: JSONStructure url: json-structure/census-data-row-structure.json - type: JSONLD url: json-ld/us-census-bureau-context.jsonld - type: Examples url: examples/census-acs5-get-example.json - type: Examples url: examples/census-discovery-list-example.json - type: Spectral url: rules/census-data-api-rules.yml - type: Documentation url: https://www.census.gov/data/developers/guidance/microdata-api-user-guide.html - type: Examples url: examples/census-pums-tabulate-example.json - type: Documentation url: https://tigerweb.geo.census.gov/tigerwebmain/TIGERweb_apps.html - type: Portal url: https://tigerweb.geo.census.gov/arcgis/rest/services - type: Portal url: https://geocoding.geo.census.gov/geocoder/ - type: Documentation url: https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html - type: Examples url: examples/census-geocoder-onelineaddress-example.json - type: Documentation url: https://www.census.gov/data/developers/data-sets/business-dynamics.html - type: Documentation url: https://www.census.gov/data/developers/data-sets/international-trade.html - type: Portal url: https://www.census.gov/popclock/ - aid: us-census-bureau:us-census-bureau-economic-api name: US Census Bureau Economic API description: Economic Census, ABS, CBP, NES humanURL: https://www.census.gov/data/developers/data-sets.html baseURL: https://api.census.gov/data tags: - Economics tags_raw: - Economic properties: - type: OpenAPI url: openapi/us-census-bureau-economic-api-openapi.yml - type: Documentation url: https://www.census.gov/data/developers/data-sets.html - type: Documentation url: https://www.census.gov/data/developers/guidance/api-user-guide.html - type: APICatalog url: https://api.census.gov/data.json - type: Documentation url: https://api.census.gov/data.html - type: JSONSchema url: json-schema/census-data-row-schema.json - type: JSONSchema url: json-schema/census-dataset-metadata-schema.json - type: JSONStructure url: json-structure/census-data-row-structure.json - type: JSONLD url: json-ld/us-census-bureau-context.jsonld - type: Examples url: examples/census-acs5-get-example.json - type: Examples url: examples/census-discovery-list-example.json - type: Spectral url: rules/census-data-api-rules.yml - type: Documentation url: https://www.census.gov/data/developers/guidance/microdata-api-user-guide.html - type: Examples url: examples/census-pums-tabulate-example.json - type: Documentation url: https://tigerweb.geo.census.gov/tigerwebmain/TIGERweb_apps.html - type: Portal url: https://tigerweb.geo.census.gov/arcgis/rest/services - type: Portal url: https://geocoding.geo.census.gov/geocoder/ - type: Documentation url: https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html - type: Examples url: examples/census-geocoder-onelineaddress-example.json - type: Documentation url: https://www.census.gov/data/developers/data-sets/business-dynamics.html - type: Documentation url: https://www.census.gov/data/developers/data-sets/international-trade.html - type: Portal url: https://www.census.gov/popclock/ - aid: us-census-bureau:us-census-bureau-geographies-api name: US Census Bureau Geographies API description: Address to coordinates plus Census geographies humanURL: https://www.census.gov/data/developers/data-sets.html baseURL: https://api.census.gov/data tags: - Geographies properties: - type: OpenAPI url: openapi/us-census-bureau-geographies-api-openapi.yml - type: Documentation url: https://www.census.gov/data/developers/data-sets.html - type: Documentation url: https://www.census.gov/data/developers/guidance/api-user-guide.html - type: APICatalog url: https://api.census.gov/data.json - type: Documentation url: https://api.census.gov/data.html - type: JSONSchema url: json-schema/census-data-row-schema.json - type: JSONSchema url: json-schema/census-dataset-metadata-schema.json - type: JSONStructure url: json-structure/census-data-row-structure.json - type: JSONLD url: json-ld/us-census-bureau-context.jsonld - type: Examples url: examples/census-acs5-get-example.json - type: Examples url: examples/census-discovery-list-example.json - type: Spectral url: rules/census-data-api-rules.yml - type: Documentation url: https://www.census.gov/data/developers/guidance/microdata-api-user-guide.html - type: Examples url: examples/census-pums-tabulate-example.json - type: Documentation url: https://tigerweb.geo.census.gov/tigerwebmain/TIGERweb_apps.html - type: Portal url: https://tigerweb.geo.census.gov/arcgis/rest/services - type: Portal url: https://geocoding.geo.census.gov/geocoder/ - type: Documentation url: https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html - type: Examples url: examples/census-geocoder-onelineaddress-example.json - type: Documentation url: https://www.census.gov/data/developers/data-sets/business-dynamics.html - type: Documentation url: https://www.census.gov/data/developers/data-sets/international-trade.html - type: Portal url: https://www.census.gov/popclock/ - aid: us-census-bureau:us-census-bureau-locations-api name: US Census Bureau Locations API description: Address to coordinates humanURL: https://www.census.gov/data/developers/data-sets.html baseURL: https://api.census.gov/data tags: - Location tags_raw: - Locations properties: - type: OpenAPI url: openapi/us-census-bureau-locations-api-openapi.yml - type: Documentation url: https://www.census.gov/data/developers/data-sets.html - type: Documentation url: https://www.census.gov/data/developers/guidance/api-user-guide.html - type: APICatalog url: https://api.census.gov/data.json - type: Documentation url: https://api.census.gov/data.html - type: JSONSchema url: json-schema/census-data-row-schema.json - type: JSONSchema url: json-schema/census-dataset-metadata-schema.json - type: JSONStructure url: json-structure/census-data-row-structure.json - type: JSONLD url: json-ld/us-census-bureau-context.jsonld - type: Examples url: examples/census-acs5-get-example.json - type: Examples url: examples/census-discovery-list-example.json - type: Spectral url: rules/census-data-api-rules.yml - type: Documentation url: https://www.census.gov/data/developers/guidance/microdata-api-user-guide.html - type: Examples url: examples/census-pums-tabulate-example.json - type: Documentation url: https://tigerweb.geo.census.gov/tigerwebmain/TIGERweb_apps.html - type: Portal url: https://tigerweb.geo.census.gov/arcgis/rest/services - type: Portal url: https://geocoding.geo.census.gov/geocoder/ - type: Documentation url: https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html - type: Examples url: examples/census-geocoder-onelineaddress-example.json - type: Documentation url: https://www.census.gov/data/developers/data-sets/business-dynamics.html - type: Documentation url: https://www.census.gov/data/developers/data-sets/international-trade.html - type: Portal url: https://www.census.gov/popclock/ - aid: us-census-bureau:us-census-bureau-metadata-api name: US Census Bureau Metadata API description: Per-dataset variables, groups, geographies, and examples humanURL: https://www.census.gov/data/developers/data-sets.html baseURL: https://api.census.gov/data tags: - Metadata properties: - type: OpenAPI url: openapi/us-census-bureau-metadata-api-openapi.yml - type: Documentation url: https://www.census.gov/data/developers/data-sets.html - type: Documentation url: https://www.census.gov/data/developers/guidance/api-user-guide.html - type: APICatalog url: https://api.census.gov/data.json - type: Documentation url: https://api.census.gov/data.html - type: JSONSchema url: json-schema/census-data-row-schema.json - type: JSONSchema url: json-schema/census-dataset-metadata-schema.json - type: JSONStructure url: json-structure/census-data-row-structure.json - type: JSONLD url: json-ld/us-census-bureau-context.jsonld - type: Examples url: examples/census-acs5-get-example.json - type: Examples url: examples/census-discovery-list-example.json - type: Spectral url: rules/census-data-api-rules.yml - type: Documentation url: https://www.census.gov/data/developers/guidance/microdata-api-user-guide.html - type: Examples url: examples/census-pums-tabulate-example.json - type: Documentation url: https://tigerweb.geo.census.gov/tigerwebmain/TIGERweb_apps.html - type: Portal url: https://tigerweb.geo.census.gov/arcgis/rest/services - type: Portal url: https://geocoding.geo.census.gov/geocoder/ - type: Documentation url: https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html - type: Examples url: examples/census-geocoder-onelineaddress-example.json - type: Documentation url: https://www.census.gov/data/developers/data-sets/business-dynamics.html - type: Documentation url: https://www.census.gov/data/developers/data-sets/international-trade.html - type: Portal url: https://www.census.gov/popclock/ - aid: us-census-bureau:us-census-bureau-pep-api name: US Census Bureau PEP API description: Population Estimates Program humanURL: https://www.census.gov/data/developers/data-sets.html baseURL: https://api.census.gov/data tags: - PEP properties: - type: OpenAPI url: openapi/us-census-bureau-pep-api-openapi.yml - type: Documentation url: https://www.census.gov/data/developers/data-sets.html - type: Documentation url: https://www.census.gov/data/developers/guidance/api-user-guide.html - type: APICatalog url: https://api.census.gov/data.json - type: Documentation url: https://api.census.gov/data.html - type: JSONSchema url: json-schema/census-data-row-schema.json - type: JSONSchema url: json-schema/census-dataset-metadata-schema.json - type: JSONStructure url: json-structure/census-data-row-structure.json - type: JSONLD url: json-ld/us-census-bureau-context.jsonld - type: Examples url: examples/census-acs5-get-example.json - type: Examples url: examples/census-discovery-list-example.json - type: Spectral url: rules/census-data-api-rules.yml - type: Documentation url: https://www.census.gov/data/developers/guidance/microdata-api-user-guide.html - type: Examples url: examples/census-pums-tabulate-example.json - type: Documentation url: https://tigerweb.geo.census.gov/tigerwebmain/TIGERweb_apps.html - type: Portal url: https://tigerweb.geo.census.gov/arcgis/rest/services - type: Portal url: https://geocoding.geo.census.gov/geocoder/ - type: Documentation url: https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html - type: Examples url: examples/census-geocoder-onelineaddress-example.json - type: Documentation url: https://www.census.gov/data/developers/data-sets/business-dynamics.html - type: Documentation url: https://www.census.gov/data/developers/data-sets/international-trade.html - type: Portal url: https://www.census.gov/popclock/ - aid: us-census-bureau:us-census-bureau-popclock-api name: US Census Bureau Popclock API description: The Popclock API from US Census Bureau — 2 operation(s) for popclock. humanURL: https://www.census.gov/data/developers/data-sets.html baseURL: https://api.census.gov/data tags: - Popclock properties: - type: OpenAPI url: openapi/us-census-bureau-popclock-api-openapi.yml - type: Documentation url: https://www.census.gov/data/developers/data-sets.html - type: Documentation url: https://www.census.gov/data/developers/guidance/api-user-guide.html - type: APICatalog url: https://api.census.gov/data.json - type: Documentation url: https://api.census.gov/data.html - type: JSONSchema url: json-schema/census-data-row-schema.json - type: JSONSchema url: json-schema/census-dataset-metadata-schema.json - type: JSONStructure url: json-structure/census-data-row-structure.json - type: JSONLD url: json-ld/us-census-bureau-context.jsonld - type: Examples url: examples/census-acs5-get-example.json - type: Examples url: examples/census-discovery-list-example.json - type: Spectral url: rules/census-data-api-rules.yml - type: Documentation url: https://www.census.gov/data/developers/guidance/microdata-api-user-guide.html - type: Examples url: examples/census-pums-tabulate-example.json - type: Documentation url: https://tigerweb.geo.census.gov/tigerwebmain/TIGERweb_apps.html - type: Portal url: https://tigerweb.geo.census.gov/arcgis/rest/services - type: Portal url: https://geocoding.geo.census.gov/geocoder/ - type: Documentation url: https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html - type: Examples url: examples/census-geocoder-onelineaddress-example.json - type: Documentation url: https://www.census.gov/data/developers/data-sets/business-dynamics.html - type: Documentation url: https://www.census.gov/data/developers/data-sets/international-trade.html - type: Portal url: https://www.census.gov/popclock/ - aid: us-census-bureau:us-census-bureau-pulse-api name: US Census Bureau Pulse API description: Household Pulse Survey near-real-time experimental data humanURL: https://www.census.gov/data/developers/data-sets.html baseURL: https://api.census.gov/data tags: - Pulse properties: - type: OpenAPI url: openapi/us-census-bureau-pulse-api-openapi.yml - type: Documentation url: https://www.census.gov/data/developers/data-sets.html - type: Documentation url: https://www.census.gov/data/developers/guidance/api-user-guide.html - type: APICatalog url: https://api.census.gov/data.json - type: Documentation url: https://api.census.gov/data.html - type: JSONSchema url: json-schema/census-data-row-schema.json - type: JSONSchema url: json-schema/census-dataset-metadata-schema.json - type: JSONStructure url: json-structure/census-data-row-structure.json - type: JSONLD url: json-ld/us-census-bureau-context.jsonld - type: Examples url: examples/census-acs5-get-example.json - type: Examples url: examples/census-discovery-list-example.json - type: Spectral url: rules/census-data-api-rules.yml - type: Documentation url: https://www.census.gov/data/developers/guidance/microdata-api-user-guide.html - type: Examples url: examples/census-pums-tabulate-example.json - type: Documentation url: https://tigerweb.geo.census.gov/tigerwebmain/TIGERweb_apps.html - type: Portal url: https://tigerweb.geo.census.gov/arcgis/rest/services - type: Portal url: https://geocoding.geo.census.gov/geocoder/ - type: Documentation url: https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html - type: Examples url: examples/census-geocoder-onelineaddress-example.json - type: Documentation url: https://www.census.gov/data/developers/data-sets/business-dynamics.html - type: Documentation url: https://www.census.gov/data/developers/data-sets/international-trade.html - type: Portal url: https://www.census.gov/popclock/ - aid: us-census-bureau:us-census-bureau-sipp-api name: US Census Bureau SIPP API description: Survey of Income and Program Participation panels humanURL: https://www.census.gov/data/developers/data-sets.html baseURL: https://api.census.gov/data tags: - SIPP properties: - type: OpenAPI url: openapi/us-census-bureau-sipp-api-openapi.yml - type: Documentation url: https://www.census.gov/data/developers/data-sets.html - type: Documentation url: https://www.census.gov/data/developers/guidance/api-user-guide.html - type: APICatalog url: https://api.census.gov/data.json - type: Documentation url: https://api.census.gov/data.html - type: JSONSchema url: json-schema/census-data-row-schema.json - type: JSONSchema url: json-schema/census-dataset-metadata-schema.json - type: JSONStructure url: json-structure/census-data-row-structure.json - type: JSONLD url: json-ld/us-census-bureau-context.jsonld - type: Examples url: examples/census-acs5-get-example.json - type: Examples url: examples/census-discovery-list-example.json - type: Spectral url: rules/census-data-api-rules.yml - type: Documentation url: https://www.census.gov/data/developers/guidance/microdata-api-user-guide.html - type: Examples url: examples/census-pums-tabulate-example.json - type: Documentation url: https://tigerweb.geo.census.gov/tigerwebmain/TIGERweb_apps.html - type: Portal url: https://tigerweb.geo.census.gov/arcgis/rest/services - type: Portal url: https://geocoding.geo.census.gov/geocoder/ - type: Documentation url: https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html - type: Examples url: examples/census-geocoder-onelineaddress-example.json - type: Documentation url: https://www.census.gov/data/developers/data-sets/business-dynamics.html - type: Documentation url: https://www.census.gov/data/developers/data-sets/international-trade.html - type: Portal url: https://www.census.gov/popclock/ - aid: us-census-bureau:us-census-bureau-census2010-api name: US Census Bureau Census2010 API description: The Census2010 API from US Census Bureau — 1 operation(s) for census2010. humanURL: https://www.census.gov/data/developers/data-sets.html baseURL: https://api.census.gov/data tags: - Census2010 properties: - type: OpenAPI url: openapi/us-census-bureau-census2010-api-openapi.yml - type: Documentation url: https://www.census.gov/data/developers/data-sets.html - type: Documentation url: https://www.census.gov/data/developers/guidance/api-user-guide.html - type: APICatalog url: https://api.census.gov/data.json - type: Documentation url: https://api.census.gov/data.html - type: JSONSchema url: json-schema/census-data-row-schema.json - type: JSONSchema url: json-schema/census-dataset-metadata-schema.json - type: JSONStructure url: json-structure/census-data-row-structure.json - type: JSONLD url: json-ld/us-census-bureau-context.jsonld - type: Examples url: examples/census-acs5-get-example.json - type: Examples url: examples/census-discovery-list-example.json - type: Spectral url: rules/census-data-api-rules.yml - type: Documentation url: https://www.census.gov/data/developers/guidance/microdata-api-user-guide.html - type: Examples url: examples/census-pums-tabulate-example.json - type: Documentation url: https://tigerweb.geo.census.gov/tigerwebmain/TIGERweb_apps.html - type: Portal url: https://tigerweb.geo.census.gov/arcgis/rest/services - type: Portal url: https://geocoding.geo.census.gov/geocoder/ - type: Documentation url: https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html - type: Examples url: examples/census-geocoder-onelineaddress-example.json - type: Documentation url: https://www.census.gov/data/developers/data-sets/business-dynamics.html - type: Documentation url: https://www.census.gov/data/developers/data-sets/international-trade.html - type: Portal url: https://www.census.gov/popclock/ - aid: us-census-bureau:us-census-bureau-census2020-api name: US Census Bureau Census2020 API description: The Census2020 API from US Census Bureau — 1 operation(s) for census2020. humanURL: https://www.census.gov/data/developers/data-sets.html baseURL: https://api.census.gov/data tags: - Census2020 properties: - type: OpenAPI url: openapi/us-census-bureau-census2020-api-openapi.yml - type: Documentation url: https://www.census.gov/data/developers/data-sets.html - type: Documentation url: https://www.census.gov/data/developers/guidance/api-user-guide.html - type: APICatalog url: https://api.census.gov/data.json - type: Documentation url: https://api.census.gov/data.html - type: JSONSchema url: json-schema/census-data-row-schema.json - type: JSONSchema url: json-schema/census-dataset-metadata-schema.json - type: JSONStructure url: json-structure/census-data-row-structure.json - type: JSONLD url: json-ld/us-census-bureau-context.jsonld - type: Examples url: examples/census-acs5-get-example.json - type: Examples url: examples/census-discovery-list-example.json - type: Spectral url: rules/census-data-api-rules.yml - type: Documentation url: https://www.census.gov/data/developers/guidance/microdata-api-user-guide.html - type: Examples url: examples/census-pums-tabulate-example.json - type: Documentation url: https://tigerweb.geo.census.gov/tigerwebmain/TIGERweb_apps.html - type: Portal url: https://tigerweb.geo.census.gov/arcgis/rest/services - type: Portal url: https://geocoding.geo.census.gov/geocoder/ - type: Documentation url: https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html - type: Examples url: examples/census-geocoder-onelineaddress-example.json - type: Documentation url: https://www.census.gov/data/developers/data-sets/business-dynamics.html - type: Documentation url: https://www.census.gov/data/developers/data-sets/international-trade.html - type: Portal url: https://www.census.gov/popclock/ - aid: us-census-bureau:tigerweb-rest-api name: TIGERweb GeoServices REST API description: >- The TIGERweb GeoServices REST API provides access to Census Bureau geographic data including boundaries for states, counties, census tracts, block groups, and other geographic entities. Supports standard ArcGIS REST API queries for geographic features. image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg humanURL: https://tigerweb.geo.census.gov/tigerwebmain/TIGERweb_main.html baseURL: https://tigerweb.geo.census.gov/arcgis/rest/services tags: - Geography - GIS - Boundaries - Mapping properties: - type: Documentation url: https://tigerweb.geo.census.gov/tigerwebmain/TIGERweb_main.html - aid: us-census-bureau:geocoding-api name: Census Geocoding Services description: >- The Census Geocoding Services convert addresses to geographic coordinates and census geography identifiers. Supports both single-address lookups and batch geocoding for large address lists. image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg humanURL: https://geocoding.geo.census.gov/geocoder/ baseURL: https://geocoding.geo.census.gov/geocoder tags: - Geocoding - Geography - Address properties: - type: Documentation url: https://geocoding.geo.census.gov/geocoder/ - type: BatchGeocoding url: >- https://www.census.gov/programs-surveys/geography/technical-documentation/complete-technical-documentation/census-geocoder.html - aid: us-census-bureau:us-census-bureau-time-series-api name: US Census Bureau Time Series API description: The Time Series API from US Census Bureau — 7 operation(s) for time series. humanURL: https://www.census.gov/data/developers/data-sets.html baseURL: https://api.census.gov/data tags: - Time Series properties: - type: OpenAPI url: openapi/us-census-bureau-time-series-api-openapi.yml - type: Documentation url: https://www.census.gov/data/developers/data-sets.html - type: Documentation url: https://www.census.gov/data/developers/guidance/api-user-guide.html - type: APICatalog url: https://api.census.gov/data.json - type: Documentation url: https://api.census.gov/data.html - type: JSONSchema url: json-schema/census-data-row-schema.json - type: JSONSchema url: json-schema/census-dataset-metadata-schema.json - type: JSONStructure url: json-structure/census-data-row-structure.json - type: JSONLD url: json-ld/us-census-bureau-context.jsonld - type: Examples url: examples/census-acs5-get-example.json - type: Examples url: examples/census-discovery-list-example.json - type: Spectral url: rules/census-data-api-rules.yml - type: Documentation url: https://www.census.gov/data/developers/guidance/microdata-api-user-guide.html - type: Examples url: examples/census-pums-tabulate-example.json - type: Documentation url: https://tigerweb.geo.census.gov/tigerwebmain/TIGERweb_apps.html - type: Portal url: https://tigerweb.geo.census.gov/arcgis/rest/services - type: Portal url: https://geocoding.geo.census.gov/geocoder/ - type: Documentation url: https://geocoding.geo.census.gov/geocoder/Geocoding_Services_API.html - type: Examples url: examples/census-geocoder-onelineaddress-example.json - type: Documentation url: https://www.census.gov/data/developers/data-sets/business-dynamics.html - type: Documentation url: https://www.census.gov/data/developers/data-sets/international-trade.html - type: Portal url: https://www.census.gov/popclock/ name: US Census Bureau tags: - Government - Federal - Demographics - Statistics - Economics - Geospatial - Open Data - Public Sector - Government Data - Federal Government - Population kind: contract deliveryModel: model: saas license: Creative Commons CC0 1.0 Public Domain open_source: false commercial: true callable_host: true label: Hosted service · you call their endpoint confidence: high source: - license - openapi - pricing generated: '2026-08-28' method: derived accessModel: pricing: unknown onboarding: unknown trial: false try_now: false public: false label: Unknown confidence: low source: - authentication - security generated: '2026-09-03' method: derived image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/us-census-bureau.png access: 3rd-Party common: - type: CapabilityMap url: capabilities/us-census-bureau-capability-edges.yml name: US Census Bureau Business Capability Map - type: Website url: https://www.census.gov/ - type: AgenticAccess url: agentic-access/us-census-bureau-agentic-access.yml - type: DomainSecurity url: security/us-census-bureau-domain-security.yml - type: Authentication url: authentication/us-census-bureau-authentication.yml - type: Portal url: https://www.census.gov - type: Documentation url: https://www.census.gov/data/developers.html - type: Documentation name: Developer Portal url: https://www.census.gov/data/developers/about.html - type: Documentation name: API User Guide url: https://www.census.gov/data/developers/guidance/api-user-guide.html - type: Documentation name: Microdata API User Guide url: https://www.census.gov/data/developers/guidance/microdata-api-user-guide.html - type: APICatalog name: Census Data API Discovery JSON url: https://api.census.gov/data.json - type: Documentation name: Census Data API Discovery Tool url: https://www.census.gov/data/developers/updates/new-discovery-tool.html - type: Signup name: Request an API Key url: https://api.census.gov/data/key_signup.html - type: Signup url: https://www.census.gov/data/developers/api-key.html - type: TermsOfService url: https://www.census.gov/data/developers/about/terms-of-service.html - type: PrivacyPolicy url: https://www.census.gov/about/policies/privacy.html - type: Blog url: https://www.census.gov/newsroom/blogs/director.html - type: ChangeLog name: Developer Updates url: https://www.census.gov/data/developers/updates.html - type: GitHubOrganization url: https://github.com/uscensusbureau - type: SDKs name: CitySDK url: https://github.com/uscensusbureau/citysdk - type: Tools name: Census Data API MCP Server url: https://github.com/uscensusbureau/us-census-bureau-data-api-mcp - type: Tools name: Census Data API Discovery url: https://api.census.gov/data.html - type: Documentation name: TIGER/Line Geographic Data url: https://www.census.gov/geographies/mapping-files/time-series/geo/tiger-line-file.html - type: Documentation name: TIGERweb Apps url: https://tigerweb.geo.census.gov/tigerwebmain/TIGERweb_apps.html - type: Documentation name: Geocoder Services url: https://geocoding.geo.census.gov/geocoder/ - type: Documentation name: data.census.gov Search url: https://data.census.gov - type: Forums name: data.gov Open Data Forum url: https://www.data.gov/ - type: Documentation name: data.gov Catalog Entry url: https://catalog.data.gov/organization/census-gov - type: Support name: Census Developer Support url: https://ask.census.gov - type: ContactForm url: https://ask.census.gov/prweb/PRServletCustom/app/ECORRAsk/YACFBFye-rFIz_FoGtyvDRUGg1Uzu5Mn*/!STANDARD - type: Email name: cnmp.developers.list@census.gov url: mailto:cnmp.developers.list@census.gov - type: License name: Creative Commons CC0 1.0 Public Domain url: https://creativecommons.org/publicdomain/zero/1.0/ - type: RateLimits url: rate-limits/us-census-bureau-rate-limits.yml - type: Features data: - Over 1,700 datasets exposed via a single REST API base (api.census.gov/data) - American Community Survey (ACS) 1-Year, 1-Year Supplemental, 3-Year, and 5-Year detailed and subject tables - Decennial Census of Population and Housing (2000, 2010, 2020) Public Law 94-171 and DHC tables - Economic Census 2002-2022 with establishment, sales, payroll, employment by industry and geography - Population Estimates Program (PEP) — annual intercensal estimates by age, sex, race, Hispanic origin - Annual Business Survey (ABS) — women, minority, veteran owned business statistics - County Business Patterns (CBP) and ZIP Code Business Patterns (ZBP) — annual since 1986 - Nonemployer Statistics (NES) — businesses with no paid employees - Business Dynamics Statistics (BDS) — establishment births, deaths, job creation, destruction - Household Pulse Survey — near-real-time experimental data on social and economic effects - Quarterly Workforce Indicators (QWI) and Job-to-Job Flows from LEHD - International Trade — monthly imports and exports, HS commodity codes, port-level - Current Population Survey (CPS) basic monthly and supplements (microdata) - Survey of Income and Program Participation (SIPP) longitudinal panels - Small Area Income and Poverty Estimates (SAIPE) - Small Area Health Insurance Estimates (SAHIE) - Population Clock JSON feed for real-time U.S. and world population estimates - Public Use Microdata Sample (PUMS) tabulation API for ACS, CPS, and SIPP - TIGERweb ArcGIS REST services — states, counties, tracts, blocks, ZCTAs, congressional districts - Geocoding Services API — address to coordinates and Census geographies (free, no key) - DCAT-compliant discovery catalog at api.census.gov/data.json - CitySDK JavaScript library and official Census Data API MCP server for AI assistants - All data released under Creative Commons Zero (CC0) public domain dedication - Free API key with no published rate limit; one key per email; required for all data queries sources: - https://www.census.gov/data/developers/about.html - https://www.census.gov/data/developers/data-sets.html - https://api.census.gov/data.html - https://api.census.gov/data.json - https://github.com/uscensusbureau - https://www.census.gov/data/developers/about/terms-of-service.html updated: '2026-05-25' created: '2026-05-25' modified: '2026-05-25' position: Producing description: >- The U.S. Census Bureau is the federal statistical agency responsible for producing data about the American people and economy. Established in 1902 and part of the U.S. Department of Commerce, the Bureau conducts the constitutionally mandated Decennial Census every ten years and dozens of ongoing surveys including the American Community Survey, Economic Census, Population Estimates, Current Population Survey, and Survey of Income and Program Participation. The Census Bureau exposes its statistics through the Census Data API (over 1,700 datasets), the Microdata API for PUMS tabulation, the TIGERweb geospatial REST services, and the Geocoding Services API — all free, requiring only a free API key for the data endpoints and released into the public domain under CC0. maintainers: - FN: Kin Lane email: info@apievangelist.com X: apievangelist url: https://apievangelist.com specificationVersion: '0.23'