Post Offices in & near Blairstown, New Jersey. Operating hours, locations, phone/fax number, services information.
Post Office in Blairstown, New Jersey on Main St. Operating hours, phone number, services information, and other locations.
Address: 39 Main St, Blairstown, NJ 07825
Phone: 908-362-6249
Fax: 651-675-1586
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
