| Location | States or Territories | Abbreviation | Postcode |
|---|---|---|---|
| Wooroloo | Western Australia | WA | 6558 |
| Woorree | Western Australia | WA | 6530 |
| Woottating | Western Australia | WA | 6562 |
| Worsley | Western Australia | WA | 6225 |
| Wubin | Western Australia | WA | 6612 |
| Wundowie | Western Australia | WA | 6560 |
| Wungong | Western Australia | WA | 6112 |
| Wuraming | Western Australia | WA | 6390 |
| Wyalkatchem | Western Australia | WA | 6485 |
| Wyening | Western Australia | WA | 6568 |
| Wyndham | Western Australia | WA | 6740 |
| Wyola West | Western Australia | WA | 6407 |
