All companies must update their Registration every two years, regardless of whether your company has changed information, ceased operation, or has gone out of business.
How do I check if my DOT number is active?
How can I determine the status of my USDOT Number?
- Online: Go to the SAFER website and search by name, USDOT number or MC number.
- By email: You can submit your question via our web form (you will receive a tracking number)
- Phone: Call 800-832-5660 to speak to FMCSA Customer Service.
When should I change my DOT number?
Federal Motor Carrier Safety Administration (FMCSA) requires all entities under its jurisdiction to update their information every two years.
