44 — 11 códigos en 13 localidades (Tailandia).
| Código postal | Localidad / Distrito | Provincia / Municipio | Coordenadas |
|---|---|---|---|
| Muang Maha Sarakham | Maha Sarakham | 15.955, 103.1867 | |
| Phayakkhaphum Phisai | Maha Sarakham | 15.5167, 103.2 | |
| Wapi Pathum | Maha Sarakham | 15.85, 103.3833 | |
| Borabu | Maha Sarakham | 16.0333, 103.1167 | |
| Kud Rang | Maha Sarakham | 16.0333, 103.1167 | |
| Kosum Phisai | Maha Sarakham | 16.2167, 103.0167 | |
| Kantharawichai | Maha Sarakham | 16.3167, 103.3 | |
| Chiang Yun | Maha Sarakham | 16.4167, 103.1 | |
| Chuan Chum | Maha Sarakham | 16.4167, 103.1 | |
| Na Chuak | Maha Sarakham | 15.7833, 103.0333 | |
| Na Dun | Maha Sarakham | 15.7167, 103.2333 | |
| Kae Dam | Maha Sarakham | 16.0167, 103.3833 | |
| Yang Si Surat | Maha Sarakham | 15.6833, 103.1 |