| Place | Post Code |
|---|---|
| Adi Purwa, Merlung | 36554 |
| Bukit Harapan, Merlung | 36554 |
| Lubuk Terap, Merlung | 36554 |
| Merlung, Merlung | 36554 |
| Penyabungan, Merlung | 36554 |
| Pinang Gading, Merlung | 36554 |
| Tanjung Benanak, Merlung | 36554 |
| Tanjung Makmur, Merlung | 36554 |
| Tanjung Paku, Merlung | 36554 |