Rockford Post Office

Post office

5225 Harrison Avenue, Rockford, IL 61125

For Appointment Call (815)229-4807

Appointment required

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

Book at USPS Directions Facilities in Rockford Facilities in Illinois

Rockford Post Office accepts new U.S. passport applications in person in Rockford, IL. First-time and child visits are booked on the USPS scheduler. Search ZIP 61125. How to apply · How to renew