Laureen B Alt (Postmaster)
laureen.b.alt@usps.gov
140 Brownsville Rd
Pittsburgh, PA 15210
Pittsburgh, PA 15210
The Mount Oliver Post Office is located in the state of Pennsylvania within Allegheny County. This location serves 25,954 Pittsburgh residents with a median income of $33,772. It's estimated that approximately 41,425 packages pass through this post office each year.