- Mart
- Martins Corner
- Martins Corner
- Martins Shop
- Martins Siding
- Martins Store
- Martins Store
- Martins Store
- Martinsville
- Marumsco Acres
- Marumsco Hills
- Marumsco Village
- Marumsco Woods
- Marvin
- Marvin Garden Subdivision
- Marye
- Maryes Heights
- Marysville
- Maryton
- Maryus
- Masada
- Mascot
- Mason
- Mason Cove
- Masons Corner
- Masonville
- Massanetta Springs
- Massanova
- Massanutten
- Massaponax