About ZIP code 16159
The ZIP code 16159 routes mail to West Middlesex 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
16159 - West Middlesex
ZIP code 16159 is West Middlesex in Pennsylvania, United States.
| ZIP code | 16159 |
| Place | West Middlesex |
| Region | Pennsylvania |
| District | Mercer |
| Country | United States (US) |
| Coordinates | 41.1741, -80.4528 (map) |