Schools in Mapleton, Illinois, the US. Schools locations in Mapleton, Illinois. Find the nearest schools locations, near you. All types of business services ATM Finance Real estate School All schools in Mapleton Illini Bluffs High School School 9611 South Hanna City Glasford Road, Mapleton, Illinois 61547 Write a review Phone Website Directions Walters School School Mapleton, Mapleton, Illinois 61547 Write a review Phone Directions