Herscher Post Office

Post office

200 S. Main Street, Herscher, IL 60941

For Appointment Call (815) 426-2286

Appointment required

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

Book at USPS Directions Facilities in Herscher Facilities in Illinois

Herscher Post Office accepts new U.S. passport applications in person in Herscher, IL. First-time and child visits are booked on the USPS scheduler. Search ZIP 60941. How to apply · How to renew