- Marks Landing
- Mcbean Pound
- Milendella
- Moorundie
- Morgan
- Morphetts Flat
- Mount Mary
- Murbko
- Mitcham
- Mount Barker
- Macclesfield
- Meadows
- Mount Barker Springs
- Mount Barker Summit
- Mount Gambier
- Mambray Creek
- Marapa
- Moockra
- Mount Gullet
- Murray Town
- Muttabee
- Murray Bridge
- Mobilong
- Monarto
- Monarto South
- Monteith
- Monteith Flat
- Mulgundawa
- Munera
- Murrawong