Economic and financial · United States official sources
Census Data API
Licence or access: Economic Census/CBP/ZIP/Nonemployer/ACS/business surveys; JSON
- metrics access
- Economic Census/CBP/ZIP/Nonemployer/ACS/business surveys; JSON
- proper use
- market size, payroll and demographic context
- official source
- Guide
Official sources
- Guide https://www.census.gov/data/developers/guidance/api-user-guide/query-components.html
Catalogued at the 2026-09-01 research baseline. Verify the licence, free-tier limits, API schema and source terms again before deployment, and record a version-pinned registry entry for whatever you select.
Source: file 08 · 3-united-states-official-sources · line 43