Schools in Walnut Grove, Missouri, the US. Schools locations in Walnut Grove, Missouri. Find the nearest schools locations, near you. All types of business services Accounting ATM Bank Finance School All schools in Walnut Grove Downey Ranch School 85 North Dade 231, Walnut Grove, Missouri 65770 Write a review Phone Directions Runnymede School For Boys School +1 417-335-0454 1211 E Dade 132, Walnut Grove, Missouri 65770 Write a review Phone Website Directions Runnymede School for Boys School +1 417-335-0550 1211 East Dade 132, Walnut Grove, Missouri 65770 Write a review Phone Website Directions Walnut Grove High School School +1 417-788-2543 300 East College Street, Walnut Grove, Missouri 65770 Write a review Phone Website Directions Walnut Grove Public Schools School +1 417-788-2543 300 W College St, Walnut Grove, Missouri 65770 Write a review Phone Website Directions