| Locality | Postal Code |
|---|---|
| Gunbalanya, West Arnhem | 0822 |
| Jabiru, West Arnhem | 0886 |
| Kakadu, West Arnhem | 0822 |
| Maningrida, West Arnhem | 0822 |
| Minjilang, West Arnhem | 0822 |
| Oenpelli, West Arnhem | 0822 |
| Warruwi, West Arnhem | 0822 |
| West Arnhem, West Arnhem | 0822 |
| Postal Codes in Northern Territory | |
|---|---|
| West Daly | West Arnhem |
| Wagait | Victoria-Daly |
| Unincorporated NT | Tiwi Islands |
| Roper Gulf | Palmerston |
| MacDonnell | Litchfield |
| Katherine | East Arnhem |
| Darwin | Coomalie |
| Central Desert | Belyuen |
| Barkly | Alice Springs |