Post Offices in & near Middleport, Ohio. Operating hours, locations, phone/fax number, services information.
Post Office in Middleport, Ohio on Mill St. Operating hours, phone number, services information, and other locations.
Address: 320 Mill St, Middleport, OH 45760
Phone: 740-992-5131
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
