| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Ba Kal, Ph'av (បាកាល) | 030106 |
| Postal/ZIP Codes in Kandaol, Ph'av (កណ្ដោល) | 030106 |
| Postal/ZIP Codes in Ph'av, Ph'av (ផ្អាវ) | 030106 |
| Postal/ZIP Codes in Prey Nhea, Ph'av (ព្រៃញា) | 030106 |
| Postal/ZIP Codes in Samraong, Ph'av (សំរោង) | 030106 |
| Postal/ZIP Codes in Tang Boeng, Ph'av (តាំងបឹង) | 030106 |