About ZIP code 20880
The ZIP code 20880 routes mail to Washington Grove 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
20880 - Washington Grove
ZIP code 20880 is Washington Grove in Maryland, United States.
| ZIP code | 20880 |
| Place | Washington Grove |
| Region | Maryland |
| District | Montgomery |
| Country | United States (US) |
| Coordinates | 39.1388, -77.1726 (map) |