The administrative department of the federal government carries out routine and day-to-day work. They are responsible for their designated duty and responsibilities. The headquarters of government organization/government department should be contacted for important inquiries only. Let’s find their headquarters contact information below:
U.S. Department of Transportation Headquarters Address
U.S. Department of Transportation
1200 New Jersey Avenue, SE
Washington, DC 20590
U.S. Department of Transportation Mailing Address
U.S. Department of Transportation
1200 New Jersey Avenue, SE
Washington, DC 20590
Headquarters Phone Number and TTY
Phone: 1 (202) 366-4000
TTY / Assistive Device Number: (800) 877-8339
Business Hours: 8:30am-5:00pm ET, M-F.
US Customer Service Phone
DOT Customer Service Center: 202-366-4000. (Monday through Friday between 8:30 am and 5:30 pm Eastern Time excluding Federal Holidays.).
Office of the Assistant Secretary for Administration Contact Info
US Department of Transportation
Office of the Assistant Secretary for Administration
1200 New Jersey Ave, SE
Room W80-318
Washington, DC 20590
Phone: 1 (202) 366-2332, Fax: (202) 366-2191
TTY / Assistive Device Number: (202) 366-5273
Business Hours: 8:30am-5:00pm ET, M-F.