Zip code 15123

Zip code 15123, PA

The zip code 15123, type standard, belongs to the following denominations: West Mifflin, W Mifflin/Pleasant Hills, West Mifflin Century Mall . It is part of the county Allegheny County, state of Pennsylvania. It has an estimated population of 0.

The postal code 15123 has several names. If you are going to use the postal service be sure to use only those denominations marked as official (West Mifflin).