Schools in Ehrhardt, South Carolina, the US. Schools locations in Ehrhardt, South Carolina. Find the nearest schools locations, near you. All types of business services ATM Finance Funeral home School All schools in Ehrhardt Ehrhardt Elementary School School Ehrhardt, Ehrhardt, South Carolina 29081 Write a review Phone Directions Oak Grove School School Ehrhardt, Ehrhardt, South Carolina 29081 Write a review Phone Directions