Charlton City Post Office

Post office

9 Powerstation Rd, Charlton City, MA 01507

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 Charlton City Facilities in Massachusetts

Charlton City Post Office accepts new U.S. passport applications in person in Charlton City, MA. First-time and child visits are booked on the USPS scheduler. Search ZIP 01507. How to apply · How to renew