Contact Us
Correspondence to the Department may be sent to:
Directions to the U.S. Department of Transportation Headquarters Please note: Correspondence must be addressed to a specific administration within the U.S. Department of Transportation, or the U.S. Postal Service will not be able to deliver it. A list of DOT administrations and their various responsibilities can be found on the DOT Agencies webpage. If you are not sure which administration to contact, feel free to e-mail us. And you can call us at the General Information Main Switchboard at: 202-366-4000 Monday through Friday between 8:30 am and 5:30 pm EST excluding Federal Holidays. Deaf, hard of hearing, and speech impaired callers may contact the general information switchboard using the Federal Relay Services:
|