The USPS was founded in 1775 and Benjamin Franklin was the first Postmaster General.
Below you'll find any US Post Offices that we've found in Portersville, PA.
269 N Market St
East Palestine, OH - 44413
330-426-9333
10 E Liberty St
Lowellville, OH - 44436
330-536-8874
7835 Elm St
Masury, OH - 44438
330-448-6467
7560 Commerce St
Negley, OH - 44441
330-426-4350
7401 Stateline Rd
Orangeville, OH - 44453
330-772-5755
We are slowly building our database of post office locations, hours, photos, comments and helpful descriptions.