Canaan Post Office

Post office

273 Main Street, Canaan, ME 04924

Hours are not published. Call before you go.

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

Book at USPS Directions Facilities in Canaan Facilities in Maine

Canaan Post Office accepts new U.S. passport applications in person in Canaan, ME. First-time and child visits are booked on the USPS scheduler. Search ZIP 04924. How to apply · How to renew