- Mount Airy
- Matkins
- Melbourne
- Millville
- Mitchellville
- Morton
- Marcoot
- Melton
- Monterey
- Munger
- Maurine
- Mount Zion
- Maple Island
- Marais Croche
- Matson
- McCann Landing
- Mechanicsville
- Millers Island
- Monegaw Springs
- Mineral City
- Mitchell
- Macks Creek
- Marshall Junction
- McAllister Springs
- Montague Hill
- Malta Bend
- Marble Hill
- Marceline
- Maxwells Mill
- Minimum