Schools in Sumner, Illinois, the US. Schools locations in Sumner, Illinois. Find the nearest schools locations, near you. All types of business services Funeral home School All schools in Sumner Petty Elementary School School Sumner, Sumner, Illinois 62466 Write a review Phone Directions Sumner Elementary School School +1 618-936-2412 110 West Locust Street, Sumner, Illinois 62466 Write a review Phone Directions