| Location | States or Territories | Abbreviation | Postcode |
|---|---|---|---|
| Worrowing | Victoria | VIC | 3858 |
| Wrathung | Victoria | VIC | 3860 |
| Wrixon | Victoria | VIC | 3860 |
| Wroxham | Victoria | VIC | 3891 |
| Wuk Wuk | Victoria | VIC | 3875 |
| Wulgulmerang | Victoria | VIC | 3885 |
| Wulgulmerang East | Victoria | VIC | 3885 |
| Wulgulmerang West | Victoria | VIC | 3885 |
| Wunghnu | Victoria | VIC | 3635 |
| Wurdiboluc | Victoria | VIC | 3241 |
| Wurruk | Victoria | VIC | 3850 |
| Wy Yung | Victoria | VIC | 3875 |
| Wycheproof | Victoria | VIC | 3527 |
| Wycheproof South | Victoria | VIC | 3527 |
| Wychitella | Victoria | VIC | 3525 |
| Wychitella North | Victoria | VIC | 3525 |
| Wye River | Victoria | VIC | 3234 |
| Wyelangta | Victoria | VIC | 3237 |
| Wyndham Vale | Victoria | VIC | 3024 |
| Wyuna | Victoria | VIC | 3620 |
