| Phnom Penh | 1 133 800 |
| Bat Dambang (Battambang) | 195 000 |
| Siem Reab | 142 300 |
| Preah Sihanouk | 93 000 |
| Prey Veaeng | 70 500 |
| Kampóng Cham | 55 600 |
| Ta Khmau | 50 700 |
| Pousat | 42 200 |
| Phumi Takaev | 37 100 |
| Kampóng Spoeu | 29 900 |
| Phumi Samraong | 25 600 |
| Kampóng Chhnang | 23 900 |
| Sisophon | 21 300 |
| Krachéh | 18 900 |
| Kampot | 18 600 |
| Kampóng Thum | 17 800 |
| Svay Rieng | 15 900 |
| Dong Tong | 14 900 |
| Krong Kaeb | 8 500 |
| Senmonorom | 7 500 |
| Banlung | 6 400 |
| Stueng Traeng | 6 200 |
| Krong Pailin | 5 300 |
| Tbeng Mean Chey | 3 700 |