Post Offices in & near Arbutus, Maryland. Operating hours, locations, phone/fax number, services information.
Post Office in Halethorpe, Maryland on Waelchli Ave. Operating hours, phone number, services information, and other locations.
Address: 6 Waelchli Ave, Halethorpe, MD 21227
Phone: 410-242-1483
Fax: 410-536-9409
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
