20659
Mechanicsville, St. Mary's - United States
Postal code 20659 corresponds to Mechanicsville, St. Mary's, in Maryland (United States).
- Country
- United States (US)
- Department
- Maryland
- Municipality
- St. Mary's
- Coordinates
- 38.4293, -76.7254Degrees, minutes, seconds: 38°25'45"N 76°43'31"W
- Time zone
- America/New_York (UTC-5)
- Dialing code
- +1
How to write the address
Mechanicsville, Maryland 20659 United States
Nearby codes