NAICS 621910 contractors: Ambulance Services
46 federal prime contractors list NAICS 621910 as their primary industry. Together they received $265.9M in prime contract obligations in the latest 12 months. The largest by obligations since FY2022 is American Medical Response, Inc., and most are headquartered in California, Texas, and Louisiana.
All 46 contractors
Ranked by prime contract obligations since FY2022, across all their NAICS codes. Open a profile for top agencies, recent awards, and contracts ending soon.
Prime contract obligations from USAspending.gov through Oct 5, 2026. A contractor's primary NAICS is the code with the most obligations since FY2022. For the largest contractors in this NAICS by obligations under it, see the NAICS 621910 market page. To search by name, UEI, or CAGE code, use the contractor directory.

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