Post Offices in & near Collings Lakes, New Jersey. Operating hours, locations, phone/fax number, services information.
Post Office in Newtonville, New Jersey on Jackson Rd. Operating hours, phone number, services information, and other locations.
Address: 711 Jackson Rd, Newtonville, NJ 08346
Phone: 609-567-2389
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457