U.S. Department of Transportation (DOT)

The Department of Transportation (DOT) is responsible for planning and coordinating federal transportation projects. It also sets safety regulations for all major modes of transportation.

Phone number

1-202-366-4000

Toll-free number

1-855-368-4200

TTY

7-1-1

Find an office near you

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Main address

1200 New Jersey Ave., SE
Washington, DC 20590
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