Post Offices in & near Middlesex, New Jersey. Operating hours, locations, phone/fax number, services information.
Post Office in Middlesex, New Jersey on Marlborough Ave. Operating hours, phone number, services information, and other locations.
Address: 95 Marlborough Ave, Middlesex, NJ 08846
Phone: 732-356-2100
Fax: 650-577-5458
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
