| Place | Post Code |
|---|---|
| Ampalu, Lareh Sago Halaban | 26262 |
| Balai Panjang, Lareh Sago Halaban | 26262 |
| Batu Payung, Lareh Sago Halaban | 26262 |
| Bukik Sikumpa, Lareh Sago Halaban | 26262 |
| Halaban, Lareh Sago Halaban | 26262 |
| Labuah Gunuang, Lareh Sago Halaban | 26262 |
| Sitanang, Lareh Sago Halaban | 26262 |
| Tanjuang Gadang, Lareh Sago Halaban | 26262 |
| Tanjung/tanjuang Gadang, Lareh Sago Halaban | 26262 |