If you operate a commercial trucking or delivery business in the U.S., you may need a USDOT (U.S. Department of Transportation) Number. This number is required by the Federal Motor Carrier Safety Administration (FMCSA) to monitor your company’s safety record, compliance, and operations.
Whether you’re starting a new trucking company, applying as an owner-operator, or launching a delivery service, here’s everything you need to know about how to apply for a USDOT Number online.
A USDOT Number is a unique identifier assigned to your company by the FMCSA. It’s used to track important information about your business, such as safety audits, inspections, accident reports, and compliance reviews.
If your company operates commercial vehicles weighing over 10,001 pounds, transports hazardous materials, or carries passengers, you likely need one. California drivers who drive box trucks, cargo vans and pickup trucks (for-hire) will need a DOT number in order to get a CA number and the authority to operate in California.
Step 1: Go to the FMCSA website.
Step 2: Click on “New Registration”
Step 3: Follow the guided application, making sure to Apply Online via the Unified Registration System if you do not yet have have a USDOT Number or Authority.
Step 4: Provide your EIN, business type, address, and vehicle details.
Step 5: Select “Intrastate” or “Interstate” as appropriate.
Step 6: Submit and receive your USDOT Number.
Good news: Applying for a USDOT Number is free.
However, if you also apply for Motor Carrier (MC) Authority (required for for-hire carriers crossing state lines), you’ll need to pay a one-time filing fee.
Having a USDOT Number ensures your trucking or delivery business is properly registered with the FMCSA. It helps build trust with shippers, brokers, and customers, while keeping your company compliant with federal safety regulations.
Getting a USDOT Number is a must for most commercial trucking and delivery companies. By registering online through the FMCSA, you can quickly get approved and start operating legally.
If you’re launching a trucking business, this is step one toward building a compliant and successful operation.
Learn how you can earn money using your truck or van with GoShare.