20551
Washington, District of Columbia - United States
Postal code 20551 corresponds to Washington, District of Columbia, in District of Columbia (United States).
- Country
- United States (US)
- Department
- District of Columbia
- Municipality
- District of Columbia
- Coordinates
- 38.892, -77.0452Degrees, minutes, seconds: 38°53'31"N 77°02'43"W
- Time zone
- America/New_York (UTC-5)
- Dialing code
- +1
How to write the address
Washington, District of Columbia 20551 United States
Nearby codes