| Place | Postal Code |
|---|---|
| ជប់សោម (Chub Saom, Peak Snaeng) | 171003 |
| ខ្ទីង (Khting, Peak Snaeng) | 171003 |
| លៀប (Leab, Peak Snaeng) | 171003 |
| ពាក់ស្នែងចាស់ (Peak Sneng Chas, Peak Snaeng) | 171003 |
| ពាក់ស្នែងថ្មី (Peak Sneng Thmei, Peak Snaeng) | 171003 |
| សណ្ដាន់ (Sandan, Peak Snaeng) | 171003 |