21792
Unionville, Frederick - United States
Postal code 21792 corresponds to Unionville, Frederick, in Maryland (United States).
- Country
- United States (US)
- Department
- Maryland
- Municipality
- Frederick
- Coordinates
- 39.4748, -77.1855Degrees, minutes, seconds: 39°28'29"N 77°11'08"W
- Time zone
- America/New_York (UTC-5)
- Dialing code
- +1
How to write the address
Unionville, Maryland 21792 United States
Nearby codes