Petoskey Post Office

Post office

318 State St, Petoskey, MI 49770

Please call for an appointment at 231-347-2671. Hours are MON-FRI 9am to 3pm/SAT 10am to 12Pm.

Appointment required

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

Book at USPS Directions Facilities in Petoskey Facilities in Michigan

Petoskey Post Office accepts new U.S. passport applications in person in Petoskey, MI. First-time and child visits are booked on the USPS scheduler. Search ZIP 49770. How to apply · How to renew