- Mathena
- Marks
- McComb
- Meadville
- Meridian
- Macon
- Madison
- Magnolia
- Marietta
- Marion
- Monticello
- Montrose
- Morton
- Mount Olive
- Moorhead
- Morgan City
- Magna Vista
- Millers Landing
- Martin Bluff
- Martins Pine Hill Estates
- McCall Landing
- Missala
- Mockingbird Hill Mobile Home Park
- Markwald
- McNeal
- Mulberry
- McBride
- Melton
- Melba
- Morris