- Mercer Island
- Middle Ground
- Morgantown
- Mars Hill
- McElveen
- Mixon
- Mount Olive
- Marvins Chapel
- Mount Herman
- Multona Springs
- Malmaison
- Malvina
- Mason Landing
- Meltonia
- Mound City
- Mound Landing
- Macedonia
- Middle Ground Island
- Mannassa
- Middleton
- Mhoons Valley
- Matagorda
- Moon
- Midway
- Myles
- McDonald
- McNair
- McRaney
- Mish
- Moscos