About ZIP code 15621
The ZIP code 15621 routes mail to Calumet 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
15621 - Calumet
ZIP code 15621 is Calumet in Pennsylvania, United States.
| ZIP code | 15621 |
| Place | Calumet |
| Region | Pennsylvania |
| District | Westmoreland |
| Country | United States (US) |
| Coordinates | 40.2109, -79.4853 (map) |