USDOT number lookup
Enter a USDOT number to see the carrier's FMCSA status, insurance filings and any scheduled suspension.
Official FMCSA dataUpdated dailyFree
What you'll see
- Legal name, location, fleet size and operation type
- Insurance filings: insurer, policy number, coverage, pending cancellations
- Suspension notices, revocations and new filings with dates
What the free lookup can't do
A lookup is a snapshot. Carrier status changes daily — insurers cancel policies and FMCSA serves suspension notices that take effect about 30 days later. LoadLookout monitoring checks your carriers every day and alerts you when something changes.