400 7th Street SW
Washington,
DC 20590
800-832-5660 (Voice - Toll-free)
800-877-8339 (TTY)
The Federal Motor Carrier Safety Administration (FMCSA) was established as a separate administration within the U.S. Department of Transportation on January 1, 2000, pursuant to the Motor Carrier Safety Improvement Act of 1999. The primary mission of the FMCSA is to reduce crashes, injuries and fatalities involving large trucks and buses.