PassportMap

Washington Depot Post Office

Post office

9 Bryan Hall Plaza, Washington Depot, CT 06794

(860) 868-7474

Hours are not published. Call before you go.

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

Washington Depot Post Office accepts new U.S. passport applications in person in Washington Depot, CT. First-time and child visits are booked on the USPS scheduler. Search ZIP 06794. How to apply · How to renew