About ZIP code 03823
The ZIP code 03823 routes mail to Madbury in the New Hampshire 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
03823 - Madbury
ZIP code 03823 is Madbury in New Hampshire, United States.
| ZIP code | 03823 |
| Place | Madbury |
| Region | New Hampshire |
| District | Strafford |
| Country | United States (US) |
| Coordinates | 43.1729, -70.9412 (map) |