Post Offices in & near Lowell, Massachusetts. Operating hours, locations, phone/fax number, services information.
Downtown Lowell Post Office in Lowell, Massachusetts on Market St. Operating hours, phone number, services information, and other locations.
Address: 20 Market St, Lowell, MA 01852
Phone: 978-454-1222
Fax: 978-664-1875
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457