- Main Street Grammar School, Union, Union County, South Carolina, United States1
- Maple Ridge Elementary School, Union, Union County, South Carolina, United States1
- Marion County (S.C.)3
- Marlboro County (S.C.)6
- McBeth Elementary School, Union, Union County, South Carolina, United States4
- McBeth Grammar School, Union, Union County, South Carolina, United States2
- McBeth School, Union, Union County, South Carolina, United States2
- Midlands6
- Monarch Elementary School, Union, Union County, South Carolina, United States1
- New Primary Elementary School (Lukesville, S.C.)1
- Newberry County (S.C.)6
- Oconee County (S.C.)3
- Orange County (S.C.)2
- Orangeburg County (S.C.)5
- Pee Dee5
- PeeDee1
- Pickens County (S.C.)2
- Poplar Grove School Union, Union County, South Carolina, United States1
- Poplar Grove School, Union, Union County, South Carolina, United States3
- Richland County (S.C.)5