Calhoun County Extension Office
Office Hours: Mon, Tues, Thurs, Fri 9 a.m.-1 p.m., 12:00 to 1:00 p.m. by appointment, Wed 1-5 p.m. Please note we will be closed July 4th.
County Building
315 West Green St.
Marshall, MI 49068
Email: msue.calhoun@county.msu.edu
Phone: 269-781-0784
Fax: 269-781-0768