| Location | States or Territories | Abbreviation | Postcode |
|---|---|---|---|
| Metcalfe East | Victoria | VIC | 3444 |
| Metung | Victoria | VIC | 3904 |
| Mia Mia | Victoria | VIC | 3444 |
| Mickleham | Victoria | VIC | 3064 |
| Middle Camberwell | Victoria | VIC | 3124 |
| Middle Creek | Victoria | VIC | 3375 |
| Middle Park | Victoria | VIC | 3206 |
| Middle Tarwin | Victoria | VIC | 3956 |
| Miepoll | Victoria | VIC | 3666 |
| Miga Lake | Victoria | VIC | 3409 |
| Milawa | Victoria | VIC | 3678 |
| Mildura | Victoria | VIC | 3500 |
| Mildura, PO Boxes | Victoria | VIC | 3502 |
| Mildura Centre Plaza | Victoria | VIC | 3501 |
| Mildura South | Victoria | VIC | 3501 |
| Mildura West | Victoria | VIC | 3500 |
| Mill Park | Victoria | VIC | 3082 |
| Millbrook | Victoria | VIC | 3352 |
| Millgrove | Victoria | VIC | 3799 |
| Milloo | Victoria | VIC | 3572 |
