About ZIP code 20855
The ZIP code 20855 routes mail to Derwood 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
20855 - Derwood
ZIP code 20855 is Derwood in Maryland, United States.
| ZIP code | 20855 |
| Place | Derwood |
| Region | Maryland |
| District | Montgomery |
| Country | United States (US) |
| Coordinates | 39.1345, -77.1477 (map) |