U.S. Department of Transportation
The Department of Transportation is responsible for planning and coordinating federal transportation projects. It also sets safety regulations for all major modes of transportation.
Contact
Phone number
1-202-366-4000
Toll-free number
1-855-368-4200
TTY
1-800-877-8339
Find an office near you
Child Car Seat Fitting Station LocatorMain address
1200 New Jersey Ave., SEWashington, DC 20590
Do you have a question?
Ask a real person any government-related question for free. They will get you the answer or let you know where to find it.
Call and speak to a live USAGov agent.
Chat with a live USAGov agent.