Posen Post Office

Post office

2720 W 147th Street, Posen, IL 60469

Hours are not published. Call before you go.

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

Book at USPS Directions Facilities in Posen Facilities in Illinois

Posen Post Office accepts new U.S. passport applications in person in Posen, IL. First-time and child visits are booked on the USPS scheduler. Search ZIP 60469. How to apply · How to renew