| Location | States or Territories | Abbreviation | Postcode |
|---|---|---|---|
| Dairy Plains | Tasmania | TAS | 7304 |
| Davis, Australian Antarctic Territory | Tasmania | TAS | 7151 |
| Deddington | Tasmania | TAS | 7212 |
| Dee | Tasmania | TAS | 7140 |
| Deep Bay | Tasmania | TAS | 7112 |
| Deloraine | Tasmania | TAS | 7304 |
| Dennes Point | Tasmania | TAS | 7150 |
| Derby | Tasmania | TAS | 7264 |
| Derwent Bridge | Tasmania | TAS | 7140 |
| Derwent Park | Tasmania | TAS | 7009 |
| Detention | Tasmania | TAS | 7321 |
| Deviot | Tasmania | TAS | 7275 |
| Devon Hills | Tasmania | TAS | 7300 |
| Devonport | Tasmania | TAS | 7310 |
| Dilston | Tasmania | TAS | 7252 |
| Doctors Point | Tasmania | TAS | 7304 |
| Doctors Rocks | Tasmania | TAS | 7325 |
| Dodges Ferry | Tasmania | TAS | 7173 |
| Dolphin Sands | Tasmania | TAS | 7190 |
| Don | Tasmania | TAS | 7310 |
