About ZIP code 17057
The ZIP code 17057 routes mail to Middletown 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
17057 - Middletown
ZIP code 17057 is Middletown in Pennsylvania, United States.
| ZIP code | 17057 |
| Place | Middletown |
| Region | Pennsylvania |
| District | Dauphin |
| Country | United States (US) |
| Coordinates | 40.2041, -76.7331 (map) |