| Place | Post Code |
|---|---|
| Bahu Palawa, Kahayan Tengah | 74862 |
| Balukun, Kahayan Tengah | 74862 |
| Bareng Rambang, Kahayan Tengah | 74862 |
| Bukit Bamba, Kahayan Tengah | 74862 |
| Bukit Liti, Kahayan Tengah | 74862 |
| Bukit Rawi, Kahayan Tengah | 74862 |
| Pamarunan, Kahayan Tengah | 74862 |
| Parahangan, Kahayan Tengah | 74862 |
| Penda Barania, Kahayan Tengah | 74862 |
| Petuk Liti, Kahayan Tengah | 74862 |
| Sigi, Kahayan Tengah | 74862 |
| Tahawa, Kahayan Tengah | 74862 |
| Tanjung Sangalang, Kahayan Tengah | 74862 |
| Tuwung, Kahayan Tengah | 74862 |