- Lexington County, South Carolina United States4
- Lexington County, South Carolina, United States10
- Liberty, Pickens County, South Carolina, United States4
- Little Mountain, Newberry County, South Carolina, United States6
- Lockhart, Union County, South Carolina, United States2
- Lynchburg, Lee County, South Carolina, United States2
- Manning (S.C.)25
- Marion County (SC)49
- Marion County, South Carolina, United States36
- Marlboro County (SC)43
- Marlboro County, South Carolina, United States1
- Mayesville, Sumter, S. C., South Carolina, United States4
- McClellancville, Charleston County, South Carolina, United States2
- McClellanville, Charleston County, South Carolina, United States3
- McColl, Marlboro County, South Carolina, United States10
- McCormick County (SC)17
- McCormick County, South Carolina, United States15
- Mountville, Laurens County, South Carolina, United States 1
- Mt. Pleasant, Charleston County, South Carolina, United States4
- Mullins, Marion County, South Carolina, United States13