Allison Park Post Office

Post office

4746 William Flynn Highway, Allison Park, PA 15101

(412) 486-5729

APPOINTMENT ONLY - 412-486-5729

Appointment required

Hours and addresses come from the State Department listing, updated November 2, 2026.

Book at USPS Directions Facilities in Allison Park Facilities in Pennsylvania

Allison Park Post Office accepts new U.S. passport applications in person in Allison Park, PA. First-time and child visits are booked on the USPS scheduler. Search ZIP 15101. How to apply · How to renew