Post Offices in & near Clifton, Pennsylvania. Operating hours, locations, phone/fax number, services information.
Upper Saint Clair Post Office in Pittsburgh, Pennsylvania on Lesnett Rd. Operating hours, phone number, services information, and other locations.
Address: 2211 Lesnett Rd, Pittsburgh, PA 15241
Phone: 412-221-2708
Fax: 412-221-8339
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
