| Place | Post Code |
|---|---|
| Dikdon, Kiwirok Timur | 99422 |
| Ehiptem, Kiwirok Timur | 99422 |
| Oketur, Kiwirok Timur | 99422 |
| Okhik, Kiwirok Timur | 99422 |
| Okyako, Kiwirok Timur | 99422 |
| Okyaop, Kiwirok Timur | 99422 |
| Okyop, Kiwirok Timur | 99422 |
| Tatam, Kiwirok Timur | 99422 |
| Wantem, Kiwirok Timur | 99422 |