| Place | Post Code |
|---|---|
| Huayphai, Pathoumphon | 16000 |
| Khornnoi, Pathoumphon | 16000 |
| Lak 40, Pathoumphon | 16000 |
| Lak 41, Pathoumphon | 16000 |
| Nakhaam, Pathoumphon | 16000 |
| Nakham, Pathoumphon | 16000 |
| Nakok, Pathoumphon | 16000 |
| Nalaan, Pathoumphon | 16000 |
| Napho, Pathoumphon | 16000 |
| Nongkhae, Pathoumphon | 16000 |
| Parktuay, Pathoumphon | 16000 |
| Pathoumphorn, Pathoumphon | 16000 |
| Phaluang, Pathoumphon | 16000 |
| Thahou, Pathoumphon | 16000 |
| Thangbaeng 48, Pathoumphon | 16000 |
| Tomotha, Pathoumphon | 16000 |
| Xaeng, Pathoumphon | 16000 |