| Location | States or Territories | Abbreviation | Postcode |
|---|---|---|---|
| Kununurra | Western Australia | WA | 6743 |
| Kurnalpi | Western Australia | WA | 6431 |
| Kurrenkutten | Western Australia | WA | 6375 |
| Kweda | Western Australia | WA | 6306 |
| Kwelkan | Western Australia | WA | 6490 |
| Kwinana, PO Boxes | Western Australia | WA | 6966 |
| Kwinana Beach | Western Australia | WA | 6167 |
| Kwinana Town Centre | Western Australia | WA | 6167 |
| Kwolyin | Western Australia | WA | 6385 |
