Location/Community Served Harrison, Michigan (Clare County) Harrison, located in Clare county, is a quiet, peaceful community with Irish heritage. It’s both a welcome retreat and home. All year long the city is known as the “Gateway to the North.” It’s a place where adventure and relaxation meet. Light industry and tourism form the business base. Both primary and secondary schools offer the closeness and support that only a small community can provide. Mid-Michigan Community College in Harrison and Central Michigan University is just 30 minutes south of Harrison in Mt. Pl