Usps Queenstown Post Office

Post office

7100 Main Street, Queenstown, MD 21658

(410) 827-7111

Mon- Fri 10:30am - 3:30pm. By Appointment Only

Appointment required

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

Book at USPS Directions Facilities in Queenstown Facilities in Maryland

Usps Queenstown Post Office accepts new U.S. passport applications in person in Queenstown, MD. First-time and child visits are booked on the USPS scheduler. Search ZIP 21658. How to apply · How to renew