Clio Post Office

Post office

800 S. Mill Street, Clio, MI 48420

(810) 686-0810

This facility does not require an appointment to process passport aplications.

Appointment required

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

Book at USPS Directions Facilities in Clio Facilities in Michigan

Clio Post Office accepts new U.S. passport applications in person in Clio, MI. First-time and child visits are booked on the USPS scheduler. Search ZIP 48420. How to apply · How to renew