Usps Dunkirk Post Office

Post office

10383 Southern Maryland Boulevard, Dunkirk, MD 20754

Mon - Fri 9:00AM - 3:00PM Appointment only

Appointment required

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

Book at USPS Directions Facilities in Dunkirk Facilities in Maryland

Usps Dunkirk Post Office accepts new U.S. passport applications in person in Dunkirk, MD. First-time and child visits are booked on the USPS scheduler. Search ZIP 20754. How to apply · How to renew