| Location | States or Territories | Abbreviation | Postcode |
|---|---|---|---|
| Kaleen | Australian Capital Territory | ACT | 2617 |
| Kambah | Australian Capital Territory | ACT | 2902 |
| Kambah Village | Australian Capital Territory | ACT | 2902 |
| Kingston | Australian Capital Territory | ACT | 2604 |
| Kippax | Australian Capital Territory | ACT | 2615 |
| Kowen | Australian Capital Territory | ACT | 2620 |
