Post Offices in & near Calverton, Maryland. Operating hours, locations, phone/fax number, services information.
Colesville Carrier Annex Post Office in Silver Spring, Maryland on Plum Orchard Dr. Operating hours, phone number, services information, and other locations.
Address: 12010 Plum Orchard Dr, Silver Spring, MD 20904
Phone: 301-586-7613
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457