Post Offices in & near New Market, Maryland. Operating hours, locations, phone/fax number, services information.
Post Office in New Market, Maryland on W Main St. Operating hours, phone number, services information, and other locations.
Address: 168 W Main St, New Market, MD 21774
Phone: 301-865-3333
Fax: 301-865-4589
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
