| Code | Name | Region |
|---|---|---|
| AUWKF | Warwick Farm | NSW |
| AUQUK | Waterloo | NSW |
| AUWLO | Waterloo | NT |
| AUWCR | Waterloo Corner | SA |
| AUWLV | Watervale | SA |
| AUWTW | Waterways | VIC |
| AUR2W | Watsons Bay | NSW |
| AUWGO | Wattle Grove | WA |
| AUTPK | Wattle Park | QLD |
| AUWPS | Wattle Park | SA |
| AUWTP | Wattleup | WA |
| AUWAU | Wauchope | NSW |
| AUWPD | Waurn Ponds | VIC |
| AUWAV | Wave Hill | NT |
| AUWAN | Waverney | QLD |
| AU7WW | Waverton | NSW |
| AUWVI | Wayville | SA |
| AUWTN | Webberton | WA |
| AUWFD | Wedgefield | WA |
| AUWEW | Wee Waa | NSW |
| AUWA7 | Wangolina | SA |
| AU5CO | Wantirna | VIC |
| AUWTS | Wantirna South | VIC |
| AUWAB | Warabrook | NSW |
| AUWAX | Warana | QLD |
| AUWTA | Waratah | NSW |
| AUWSN | Warners Bay | NSW |
| AUNWV | Warnervale | NSW |
| AUWAK | Warooka | SA |
| AUWKB | Warracknabeal | VIC |
| AUVWL | Warragul | VIC |
| AU6CO | Warrandyte | VIC |
| AUWAR | Warrandyte South | VIC |
| AUWRW | Warrawagine | WA |
| AUR2E | Warrawee | NSW |
| AUQRR | Warren | NSW |
| AUWRM | Warrenmang | VIC |
| AUPUK | Warriewood | NSW |
| AUWMB | Warrnambool | VIC |
| AUWAZ | Warwick | QLD |
| AUWTR | Waitara | NSW |
| AUWKY | Wakerley | QLD |
| AUWLC | Walcha | NSW |
| AUWGE | Walgett | NSW |
| AUR2R | Wallacia | NSW |
| AUWLA | Wallal | WA |
| AUWLN | Wallan | VIC |
| AUWLG | Wallangarra | QLD |
| AUWAL | Wallaroo | SA |
| AUWDB | Wallendbeen | NSW |