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Richard A Martonik (Postmaster)
richard.a.martonik@usps.gov
1310 Old Freeport Rd
Pittsburgh, PA 15238
Pittsburgh, PA 15238
The Blawnox Post Office is located in the state of Pennsylvania within Allegheny County. This location serves 13,162 Pittsburgh residents with a median income of $79,857. It's estimated that approximately 21,008 packages pass through this post office each year.