- Manitou
- Manitou Beach
- Manning
- Manor
- Mansfield
- Mansford
- Manson
- Manthey's Country Mobile Home Park
- Manzanita
- Manzanita
- Maple Beach
- Maple Falls
- Maple Grove
- Maple Grove Beach
- Maple Heights-Lake Desire
- Maple Hills
- Maple Lane Mobile Home Court
- Maple Valley
- Maple Valley Heights
- Maplecreek
- Maplewood
- Maplewood
- Maplewood
- Maplewood Heights
- Mar A Villa Mobile Home Park
- Marble
- Marblemount
- Marcellus
- Marcus
- Marcus Island