About ZIP code 20848
The ZIP code 20848 routes mail to Rockville 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
20848 - Rockville
ZIP code 20848 is Rockville in Maryland, United States.
| ZIP code | 20848 |
| Place | Rockville |
| Region | Maryland |
| District | Montgomery |
| Country | United States (US) |
| Coordinates | 39.144, -77.2076 (map) |