National Aeronautics and Space Administration (NASA)
The National Aeronautics and Space Administration (NASA) explores space, and researches Earth systems, the solar system, and the universe.
Phone number
1-202-358-0001
Find an office near you
NASA Centers and FacilitiesMain address
NASA Headquarters300 E St. SW
Suite 5R30
Washington, DC 20546
Have a question?
Ask a real person any government-related question for free. They will get you the answer or let you know where to find it.