Usps Patuxent River Post Office

Post office

459 Cedar Point Road, Patuxent River, MD 20670

Mon - Fri 9:30AM - 2:30PM. APPOINTMENT NECESSARY

Appointment required

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

Book at USPS Directions Facilities in Patuxent River Facilities in Maryland

Usps Patuxent River Post Office accepts new U.S. passport applications in person in Patuxent River, MD. First-time and child visits are booked on the USPS scheduler. Search ZIP 20670. How to apply · How to renew