West Mifflin zipcode
| City | West Mifflin |
| ZIP Code | 15122 |
| Type | Standard |
| State Code | PA |
| State | Pennsylvania |
ZIP code of West Mifflin is 15122. This place is located in Pennsylvania state in US. To send any postal service to West Mifflin, you must use 15122 zipcode.
The ZIP code 15122 is also used with 1 more city name of Pennsylvania.
- Pittsburgh, PA
You should avoid following 1 city name of Pennsylvania to be used with the ZIP code 15122.
- W Mifflin/pleasant Hills, PA