Post Offices in & near Califon, New Jersey. Operating hours, locations, phone/fax number, services information.
Post Office in Califon, New Jersey on Main St. Operating hours, phone number, services information, and other locations.
Address: 53 Main St, Califon, NJ 07830
Phone: 908-832-2138
Fax: 650-357-6744
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
