| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Andaleh, Luak | 26261 |
| Postal/ZIP Codes in Mungo, Luak | 26261 |
| Postal/ZIP Codes in Sungai Kamuyang, Luak | 26261 |
| Postal/ZIP Codes in Tanjuang Aro Sikabu-Kabu Pd. Panjang, Luak | 26261 |
| Postal/ZIP Codes in Tanjung Haro, Luak | 26261 |