U.S. NAICS 2022 API

What you can build

Official U.S. NAICS directory; classification entries, not businesses. Use this dataset as a sourced input to an application, analytical model or retrieval tool. Retain its native dimensions when joining it with your own records.

Query U.S. NAICS 2022

The example below is a real bounded request against the available release. Replace the environment variable with your server-side API credential. Review endpoint parameters and response schemas before changing selectors.

curl --fail --get "https://api.geoamcan.com/v1/industries/naics?country=US&q=software&limit=1" \
  -H "Authorization: Bearer $GEOAMCAN_API_KEY"

Saved response excerpt

{
  "country": "US",
  "edition": "2022",
  "data": [
    {
      "id": "US:2022:42343",
      "code": "42343",
      "title": "Computer and Computer Peripheral Equipment and Software Merchant Wholesalers",
      "level": 4,
      "parent": "4234",
      "country": "US",
      "edition": "2022"
    }
  ],
  "returned_count": 1,
  "complete": false,
  "next_offset": 1,
  "snapshot": {
    "naics-us": {
      "release_id": 82,
      "release": "2022 revision 3339a43dd71f",
      "fingerprint": "40f0180ae920fbd8b1d4c801ca001a59"
    }
  },
  "source_attribution": {
    "naics-us": "U.S. Census Bureau; https://www.census.gov/naics/"
  },
  "coverage_limitations": {
    "naics-us": []
  },
  "ancestors": [],
  "children": null,
  "elements": null
}

Captured 2026-10-26. Excerpt omits pagination credentials and may shorten nested records. Download verified source responses.

Coverage and interpretation

Official classification entries only; no business listings or business counts. Country and edition must remain explicit. Historical editions and cross-country equivalences are not supplied.

The active release shown here is a catalog snapshot. Check the live catalog and response provenance for current readiness. The underlying public source and Geoamcan access terms are separate; consult the source’s licensing and attribution requirements.

Source and methodology

Source: U.S. Census Bureau. Geoamcan is an independent API provider, with no agency affiliation or endorsement. Read our data methodology for source handling, geographic joins and update practices.

Related data

• TIGER/Line Geographic Boundaries
• USDA Rural-Urban Data
• NAICS Canada 2022 Version 1.0
• Townships and Metropolitan Boundaries