About ZIP code 21779
The ZIP code 21779 routes mail to Rohrersville in the Maryland region of United States. Use it as the postal segment of any address in this area, and confirm unusual addresses with the local postal operator.
United States ยท ZIP code
21779 - Rohrersville
ZIP code 21779 is Rohrersville in Maryland, United States.
| ZIP code | 21779 |
| Place | Rohrersville |
| Region | Maryland |
| District | Washington |
| Country | United States (US) |
| Coordinates | 39.4431, -77.658 (map) |