WRMU 91.1 FM is owned by Mount Union and licensed to Alliance. The FCC requires the station to "operate in the public interest" and to be responsive to the needs of the community of license.
Alliance, Sebring, North Canton, Canton, Louisville and Salem are just a few of the communities the signal of WRMU reaches. WRMU is located in Stark County, but is also close to the border for Mahoning, Portage and Columbiana counties. In Stark County, Canton is the county seat and the county's largest city.