| Place | Postal Code |
|---|---|
| ព្រៃផ្គាំ ក (Prey Phkoam Ka, Prey Phkoam) | 210906 |
| ព្រៃផ្គាំ ខ (Prey Phkoam Kha, Prey Phkoam) | 210906 |
| ព្រៃផ្គាំ គ (Prey Phkoam Ko, Prey Phkoam) | 210906 |
| តាមូង (Ta Mung, Prey Phkoam) | 210906 |
| ទ្រង់់ភូមិ (Trong Phum, Prey Phkoam) | 210906 |
| យាផ្អើ (Yea Ph'aeur, Prey Phkoam) | 210906 |