| Lieu | Code postal |
|---|---|
| Benteng Tengah, Riung | 86419 |
| Latung, Riung | 86419 |
| Lengkosambi, Riung | 86419 |
| Lengkosambi Barat, Riung | 86419 |
| Lengkosambi Timur, Riung | 86419 |
| Lengkosambi Utara, Riung | 86419 |
| Nangamese, Riung | 86419 |
| Rawangkalo, Riung | 86419 |
| Sambinasi, Riung | 86419 |
| Sambinasi Barat, Riung | 86419 |
| Tadho, Riung | 86419 |
| Taen Terong, Riung | 86419 |
| Taen Terong Dua, Riung | 86419 |
| Taen Terong Satu, Riung | 86419 |
| Wangka, Riung | 86419 |
| Wangka Selatan, Riung | 86419 |