21640
Henderson, Caroline - United States
Postal code 21640 corresponds to Henderson, Caroline, in Maryland (United States).
- Country
- United States (US)
- Department
- Maryland
- Municipality
- Caroline
- Coordinates
- 39.0672, -75.7948Degrees, minutes, seconds: 39°04'02"N 75°47'41"W
- Time zone
- America/New_York (UTC-5)
- Dialing code
- +1
How to write the address
Henderson, Maryland 21640 United States
Nearby codes