Grayslake Post Office

Post office

75 Commerce Drive, Grayslake, IL 60030

(847) 223-2787

For Appointment Call (847)223-2787

Appointment required

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

Book at USPS Directions Facilities in Grayslake Facilities in Illinois

Grayslake Post Office accepts new U.S. passport applications in person in Grayslake, IL. First-time and child visits are booked on the USPS scheduler. Search ZIP 60030. How to apply · How to renew