| Location | States or Territories | Abbreviation | Postcode |
|---|---|---|---|
| Waddamana | Tasmania | TAS | 7030 |
| Waratah | Tasmania | TAS | 7321 |
| Warrane | Tasmania | TAS | 7018 |
| Warrentinna | Tasmania | TAS | 7261 |
| Waterhouse | Tasmania | TAS | 7262 |
| Waterloo | Tasmania | TAS | 7109 |
| Wattle Grove | Tasmania | TAS | 7109 |
| Wattle Hill | Tasmania | TAS | 7172 |
| Waverley | Tasmania | TAS | 7250 |
| Wayatinah | Tasmania | TAS | 7140 |
| Weegena | Tasmania | TAS | 7304 |
| Weetah | Tasmania | TAS | 7304 |
| Weldborough | Tasmania | TAS | 7264 |
| Wellington Park | Tasmania | TAS | 7054 |
| Wesley Vale | Tasmania | TAS | 7307 |
| West Hobart | Tasmania | TAS | 7000 |
| West Kentish | Tasmania | TAS | 7306 |
| West Launceston | Tasmania | TAS | 7250 |
| West Montagu | Tasmania | TAS | 7330 |
| West Moonah | Tasmania | TAS | 7009 |
