| Localité | Code postal |
|---|---|
| Glenavy, Waitaki | 9494 |
| Glenbrook, Waitaki | 7999 |
| Glenpark, Waitaki | 9481, 9483 |
| Goodwood, Waitaki | 9472, 9481, 9482, 9492 |
| Green Valley, Waitaki | 9483 |
| Hampden, Waitaki | 9410, 9482, 9483, 9495 |
| Herbert, Waitaki | 9495 |
| Hilderthorpe, Waitaki | 9493 |
| Hillgrove, Waitaki | 9482 |
| Hopkins Valley, Waitaki | 7999 |
| Inch Valley, Waitaki | 9483 |
| Incholme, Waitaki | 9492 |
| Island Cliff, Waitaki | 9491, 9494 |
| Island Stream, Waitaki | 9492 |
| Kakanui, Waitaki | 9492, 9495 |
| Kauru Hill, Waitaki | 9492 |
| Kia Ora, Waitaki | 9491, 9492 |
| Kokoamo, Waitaki | 9491, 9494 |
| Kurow, Waitaki | 9435, 9483, 9498 |
| Lake Ohau, Waitaki | 9412 |
| Livingstone, Waitaki | 9491 |
| Macraes, Waitaki | 9483 |
| Maerewhenua, Waitaki | 9491, 9494 |
| Maheno, Waitaki | 9491, 9492, 9495 |
| Makareao, Waitaki | 9483 |
| Maraeweka, Waitaki | 9492 |
| Codes postaux en Otago | |
|---|---|
| Waitaki | Queenstown-Lakes |
| Dunedin | Clutha |
| Central Otago | |