Rock Falls Post Office

Post office

210 2nd Ave, Rock Falls, IL 61071

(815) 626-0514

For Appointments Call (815)626-0514

Appointment required

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

Book at USPS Directions Facilities in Rock Falls Facilities in Illinois

Rock Falls Post Office accepts new U.S. passport applications in person in Rock Falls, IL. First-time and child visits are booked on the USPS scheduler. Search ZIP 61071. How to apply · How to renew