Post Offices in & near Martinsville, Indiana. Operating hours, locations, phone/fax number, services information.
Post Office in Martinsville, Indiana on S Main St. Operating hours, phone number, services information, and other locations.
Address: 10 S Main St, Martinsville, IN 46151
Phone: 765-342-2245
Fax: 765-349-6103
Toll-Free: 1-800-Ask-USPS® (275-8777)
TTY: 877-889-2457
