About ZIP code 18951
The ZIP code 18951 routes mail to Quakertown in the Pennsylvania 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
18951 - Quakertown
ZIP code 18951 is Quakertown in Pennsylvania, United States.
| ZIP code | 18951 |
| Place | Quakertown |
| Region | Pennsylvania |
| District | Bucks |
| Country | United States (US) |
| Coordinates | 40.4411, -75.3507 (map) |