| Code | Name | Region |
|---|---|---|
| AUYLG | Yalgoo | WA |
| AUYGU | Yallingup | WA |
| AUXMY | Yam Island | QLD |
| AUYBA | Yamba | NSW |
| AUYMB | Yambuk | VIC |
| AUYAM | Yampi | WA |
| AU5TO | Yan Yean | VIC |
| AUWDR | Woodridge | QLD |
| AUWDE | Woodridge | WA |
| AUWIE | Woodside | SA |
| AUWOV | Woodvale | WA |
| AUWDV | Woodville | SA |
| AUUUK | Woody Point | QLD |
| AUGOW | Woolgoolga | NSW |
| AUWHR | Woollahra | NSW |
| AUWOO | Woolloomooloo | NSW |
| AUWGB | Woolloongabba | QLD |
| AUWBT | Woollybutt (oil Facility) | WA |
| AU2UA | Woolooware | NSW |
| AUW2V | Woolwich | NSW |
| AUUMR | Woomera | SA |
| AUWRE | Woree | QLD |
| AU8SS | Woronora | NSW |
| AUWOY | Woy Woy | NSW |
| AUWPK | Wrotham Park | QLD |
| AUWUD | Wudinna | SA |
| AUWUK | Wulkuraka | QLD |
| AUW8N | Woden | ACT |
| AUWOD | Wodonga | VIC |
| AUW8L | Woleebee | QLD |
| AU2TO | Wollert | VIC |
| AUWLL | Wollogorang | QLD |
| AUWLR | Wollongbar | NSW |
| AUWOL | Wollongong | NSW |
| AUWUA | Wolumla | NSW |
| AUWDI | Wondai | QLD |
| AUWDG | Wondalga | NSW |
| AUWON | Wondoola | QLD |
| AUWPR | Wonga Park | VIC |
| AUWOT | Wonthaggi | VIC |
| AUW7W | Wood Wood | VIC |
| AUOWF | Woodcroft | SA |
| AUWDD | Woodend | VIC |
| AUWFR | Woodford | QLD |
| AUWOG | Woodgreen | NT |
| AUWWI | Woodie Woodie | WA |
| AUWLD | Woodlands | NSW |
| AUWND | Windarra | WA |
| AUWQR | Windibri | QLD |
| AUWNR | Windorah | QLD |