U.S. Department of Transportation (DOT)
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
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