| Place | Postal Code |
|---|---|
| Bukit Kanduang, X Koto Diatas | 27355 |
| Katialo, X Koto Diatas | 27355 |
| Kuncir, X Koto Diatas | 27355 |
| Labuah Panjang, X Koto Diatas | 27355 |
| Nagari Sulit Air, X Koto Diatas | 27355 |
| Paninjauan, X Koto Diatas | 27355 |
| Pasilihan, X Koto Diatas | 27355 |
| Siberambang, X Koto Diatas | 27355 |
| Sulik Aia, X Koto Diatas | 27355 |
| Tanjung Balik, X Koto Diatas | 27355 |