| Place | Post Code |
|---|---|
| ភូមិទី ៣ (Phum Ti Bei, Roka Khnor) | 250209 |
| ភូមិទី ៤ (Phum Ti Buon, Roka Khnor) | 250209 |
| ភូមិទី ១ (Phum Ti Muoy, Roka Khnor) | 250209 |
| ភូមិទី ២ (Phum Ti Pir, Roka Khnor) | 250209 |
| ភូមិទី ៥ (Phum Ti Pram, Roka Khnor) | 250209 |
| ភូមិទី ៦ (Phum Ti Prammuoy, Roka Khnor) | 250209 |
| ភូមិទី ៧ (Phum Ti Prampir, Roka Khnor) | 250209 |