Schools in Thornville, Ohio, the US. Schools locations in Thornville, Ohio. Find the nearest schools locations, near you. All types of business services Accounting ATM Bank Finance Funeral home Insurance Real estate School Travel All schools in Thornville Fairfield Academy School +1 740-536-9040 7860 Pleasantville Road Northeast, Thornville, Ohio 43076 Write a review Phone Directions 5/5 Sheridan High School School +1 740-743-1335 8725 Sheridan Road, Thornville, Ohio 43076 Write a review Phone Website Directions 5/5 Sheridan Middle School School +1 740-743-1315 8660 Sheridan Dr, Thornville, Ohio 43076 Write a review Phone Website Directions