20774
Upper Marlboro, Prince George's - United States
Postal code 20774 corresponds to Upper Marlboro, Prince George's, in Maryland (United States).
- Country
- United States (US)
- Department
- Maryland
- Municipality
- Prince George's
- Coordinates
- 38.8682, -76.8156Degrees, minutes, seconds: 38°52'06"N 76°48'56"W
- Time zone
- America/New_York (UTC-5)
- Dialing code
- +1
How to write the address
Upper Marlboro, Maryland 20774 United States
Nearby codes