About ZIP code 15781
The ZIP code 15781 routes mail to Walston 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
15781 - Walston
ZIP code 15781 is Walston in Pennsylvania, United States.
| ZIP code | 15781 |
| Place | Walston |
| Region | Pennsylvania |
| District | Jefferson |
| Country | United States (US) |
| Coordinates | 40.9651, -78.9948 (map) |