USDOT Carrier Checker
Look up a motor carrier by USDOT number and see its FMCSA census record: legal name, operation classification, power units, drivers, authorized-for-hire flag, address and telephone. Operating authority, insurance filings and safety ratings are not part of this lookup.
FMCSA motor carrier census
Check a carrier
Quick carrier checks
Frequently Asked Questions About USDOT Carrier Lookups
- What does a USDOT number lookup show?
- It shows the FMCSA motor carrier census record for the USDOT number: legal name, any doing-business-as name, operation classification, power units, drivers, whether the carrier is authorized for hire, its registered address and its telephone number. A field the census does not report is left out.
- How do I verify a commercial motor carrier’s operating authority and insurance?
- Not here. This lookup does not show MC docket numbers, authority status, insurance filings, BOC-3 process agents, inspections, crashes or safety ratings. Use FMCSA SAFER for the company snapshot and the FMCSA Licensing & Insurance system for authority and insurance filings.
- What is the difference between a USDOT number and an MC number?
- A USDOT number tracks safety records, inspections, and crash statistics. An MC (Motor Carrier) docket number is issued by the FMCSA specifically to authorize for-hire interstate carriage of federally regulated commodities. This lookup takes the USDOT number only.
- What happens if a carrier operates without the required authority?
- Operating without required authority can result in out-of-service orders and civil penalties.