Usps Marydel Post Office

Post office

114 Halltown Road, Marydel, MD 21649

(410) 482-8081

Monday-Friday 8:00am-12:00pm & 1:00pm-2:00pm (Closed During Lunch)By Appointment only

Appointment required

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

Book at USPS Directions Facilities in Marydel Facilities in Maryland

Usps Marydel Post Office accepts new U.S. passport applications in person in Marydel, MD. First-time and child visits are booked on the USPS scheduler. Search ZIP 21649. How to apply · How to renew