| Place | Post Code |
|---|---|
| Bandar Purba, Mardingding | 22165 |
| Bukit Makmur, Mardingding | 22165 |
| Kuta Pengkih, Mardingding | 22165 |
| Lau Garut, Mardingding | 22165 |
| Lau Kasumpat, Mardingding | 22165 |
| Lau Mulgap, Mardingding | 22165 |
| Lau Pakam, Mardingding | 22165 |
| Lau Pengulu, Mardingding | 22165 |
| Lau Solu, Mardingding | 22165 |
| Mardingding, Mardingding | 22165 |
| Rimo Bunga, Mardingding | 22165 |
| Tanjung Pamah, Mardingding | 22165 |