Schools in Muir, Michigan, the US. Schools locations in Muir, Michigan. Find the nearest schools locations, near you. All types of business services ATM Finance Insurance School All schools in Muir Schaeffer School School Muir, Muir, Michigan 48860 Write a review Phone Directions Twin Rivers Elementary School School +1 989-855-3333 435 Lou Lemke Lane, Muir, Michigan 48860 Write a review Phone Website Directions