Post Offices
Post Offices in & near Martinsburg, Ohio. Operating hours, locations, phone/fax number, services information.
Martinsburg Post Office
Post Office in Martinsburg, Ohio on E Liberty St. Operating hours, phone number, services information, and other locations.
Address: 110 E Liberty St, Martinsburg, OH 43037
Phone: 740-668-4377
Fax: 740-668-5094
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
Retail Hours
Monday 11:30am - 3:30pmTuesday 11:30am - 3:30pm
Wednesday 11:30am - 3:30pm
Thursday 11:30am - 3:30pm
Friday 11:30am - 3:30pm
Saturday 9:00am - 11:00am
Sunday Closed
Lobby Hours
Monday 24 hoursTuesday 24 hours
Wednesday 24 hours
Thursday 24 hours
Friday 24 hours
Saturday 24 hours
Sunday 24 hours
Last Collection Times
Monday 3:30pmTuesday 3:30pm
Wednesday 3:30pm
Thursday 3:30pm
Friday 3:30pm
Saturday 11:00am
Sunday Closed