15123 Zip code is used for West Mifflin City in Allegheny County, Pennsylvania in Usa. The ZIP Codes / Postal Codes are Used by USPS (United States Postal Service known as “Post Office”, “ Usa Mail”, or” Postal Service”, an independent agency of the United States federal government responsible for providing postal service in the United States). Below is the detail for 15123, West Mifflin City.
| Zip Code | : | 15123 |
| City Name | : | West Mifflin |
| County Name | : | Allegheny County |
| State Name | : | Pennsylvania |
| Country Name | : | USA |
| Area Code | : | 412 |
| Time Zone | : | EST |
| Country Code | : | +1 |
| Currency | : | $ USA Dollor |
| ISO Code | : | USA |