| Location | States or Territories | Abbreviation | Postcode |
|---|---|---|---|
| Maclagan | Queensland | QLD | 4352 |
| Macleay Island | Queensland | QLD | 4184 |
| Macrossan | Queensland | QLD | 4816 |
| Magnetic Island | Queensland | QLD | 4819 |
| Magnolia | Queensland | QLD | 4650 |
| Maidenhead | Queensland | QLD | 4385 |
| Maidenwell | Queensland | QLD | 4615 |
| Main Beach | Queensland | QLD | 4217 |
| Majors Creek | Queensland | QLD | 4816 |
| Malanda | Queensland | QLD | 4885 |
| Malarga | Queensland | QLD | 4620 |
| Maleny | Queensland | QLD | 4552 |
| Malling | Queensland | QLD | 4352 |
| Malmoe | Queensland | QLD | 4627 |
| Malu | Queensland | QLD | 4403 |
| Manapouri | Queensland | QLD | 4361 |
| Mandalay | Queensland | QLD | 4802 |
| Maneroo | Queensland | QLD | 4730 |
| Mango Hill | Queensland | QLD | 4509 |
| Manly | Queensland | QLD | 4179 |
