National Highway Traffic Safety Administration
The National Highway Traffic Safety Administration investigates safety defects in motor vehicles, sets and enforces fuel economy standards, helps states and local communities reduce the threat of drunk drivers, promotes the use of safety belts, child safety seats and air bags, investigates odometer fraud, establishes and enforces vehicle anti-theft regulations, conducts research on driver behavior and traffic safety, and provides consumer information on motor vehicle safety topics.
1200 New Jersey Ave., SE
1-202-366-4000 (Department of Transportation Switchboard)
Executive Department Sub-Office/Agency/Bureau