Carleton Post Office

Post office

12840 Grafton Road, Carleton, MI 48117

Saturdays by Appointment only. Please call (734) 654-3656.

Appointment required

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

Book at USPS Directions Facilities in Carleton Facilities in Michigan

Carleton Post Office accepts new U.S. passport applications in person in Carleton, MI. First-time and child visits are booked on the USPS scheduler. Search ZIP 48117. How to apply · How to renew