| Place | Post Code |
|---|---|
| Kalampadu, Muara Kuang | 30865 |
| Kasah, Muara Kuang | 30865 |
| Kuang Anyar, Muara Kuang | 30865 |
| Muara Kuang, Muara Kuang | 30865 |
| Munggu, Muara Kuang | 30865 |
| Nagasari, Muara Kuang | 30865 |
| Rama Kasih, Muara Kuang | 30865 |
| Rantau Sialang, Muara Kuang | 30865 |
| Seri Kembang, Muara Kuang | 30865 |
| Seri Menanti, Muara Kuang | 30865 |
| Suka Cinta, Muara Kuang | 30865 |
| Sukajadi, Muara Kuang | 30865 |
| Tanabang Ilir, Muara Kuang | 30865 |
| Tanabang Ulu, Muara Kuang | 30865 |