20623
Cheltenham, Prince George's - United States
Postal code 20623 corresponds to Cheltenham, Prince George's, in Maryland (United States).
- Country
- United States (US)
- Department
- Maryland
- Municipality
- Prince George's
- Coordinates
- 38.7531, -76.8369Degrees, minutes, seconds: 38°45'11"N 76°50'13"W
- Time zone
- America/New_York (UTC-5)
- Dialing code
- +1
How to write the address
Cheltenham, Maryland 20623 United States
Nearby codes