| Districts |
|---|
| Barangin, Sawah Lunto |
| Lembah Segar, Sawah Lunto |
| Silungkang, Sawah Lunto |
| Talawi, Sawah Lunto |
| All postal codes in Sumatera Barat |
|---|
| Agam |
| Bukittinggi |
| Dharmasraya |
| Kepulauan Mentawai |
| Lima Puluh Kota |
| Padang |
| Padang Panjang |
| Padang Pariaman |
| Pariaman |
| Pasaman |
| Pasaman Barat |
| Payakumbuh |
| Pesisir Selatan |
| Sawah Lunto |
| Sijunjung |
| Solok |
| Solok city |
| Solok Selatan |
| Tanah Datar |