Post Offices in & near Hocking, Ohio. Operating hours, locations, phone/fax number, services information.
Post Office in New Marshfield, Ohio on Old State Route 56. Operating hours, phone number, services information, and other locations.
Address: 3996 Old State Route 56, New Marshfield, OH 45766
Phone: 740-664-4981
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
