Usps Friendsville Post Office

Post office

836 First Avenue, Friendsville, MD 21531

(301) 746-5985

Mon-Fri 9:00AM-3:00PM Sat 8:30AM-11:30AM

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

Book at USPS Directions Facilities in Friendsville Facilities in Maryland

Usps Friendsville Post Office accepts new U.S. passport applications in person in Friendsville, MD. First-time and child visits are booked on the USPS scheduler. Search ZIP 21531. How to apply · How to renew