Post Offices in Erie, Pennsylvania, United States SearchSearch SearchSearch View: Grid 1View: Grid 2View: Grid 3View: Grid 4View: Grid 5View: List Downtown Erie Post Office No Reviews Favorite Phone: (814) 454-6486Retail Hours Erie Post Office No Reviews Favorite Fax: (814) 898-7303Phone: (814) 898-7300Retail Hours Presque Isle Post Office No Reviews Favorite Phone: (814) 833-1018Retail Hours South Erie Post Office No Reviews Favorite Phone: (814) 866-0321Retail Hours