* KPK - Kanakpak Pracheachon Kampuchea (Камбоджийская народная партия)
* FUNCINPEC - Front Unie National pour une Cambodge Independente, Neutrale, Pacifique et Cooperative (Объединенный национальный фронт за независимую, нейтральную, мирную и объединенную Камбоджу)
* PSR - Pak Sam Rainsy (Партия Сам Раинси)
| FUNCINPEC | KPK | PSR | |
| TOTAL | 20.8% | 47.3% | 21.9% |
| * Phnom Penh | 14.2% | 32.5% | 47.2% |
| * Sihanoukville (Kampong Som) | 18.0% | 44.7% | 29.9% |
| * Pailin | 10.8% | 53.2% | 29.8% |
| * Kep | 30.5% | 55.0% | 6.9% |
| * Banteay Meanchey | 19.4% | 46.7% | 23.1% |
| * Battambang | 14.9% | 48.8% | 27.1% |
| * Kampong Cham | 22.9% | 39.9% | 22.9% |
| * Kampong Chhnang | 18.5% | 56.7% | 12.5% |
| * Kampong Speu | 22.5% | 53.0% | 13.3% |
| * Kampong Thom | 20.8% | 43.3% | 21.5% |
| * Kampot | 26.4% | 47.6% | 15.5% |
| * Kandal | 24.1% | 39.9% | 25.7% |
| * Koh Kong | 15.1% | 55.0% | 20.6% |
| * Kratié | 26.8% | 46.7% | 18.8% |
| * Mondulkiri | 13.6% | 68.5% | 8.9% |
| * Oddar Meancheay | 17.8% | 56.4% | 15.4% |
| * Pursat | 22.5% | 58.1% | 12.4% |
| * Preah Vihear | 12.0% | 60.1% | 14.5% |
| * Prey Veng | 26.0% | 47.9% | 14.5% |
| * Ratanakiri | 12.8% | 64.4% | 10.2% |
| * Siem Reap | 13.6% | 59.0% | 18.2% |
| * Stung Treng | 20.4% | 54.1% | 16.2% |
| * Svay Rieng | 15.8% | 61.4% | 15.3% |
| * Takéo | 24.9% | 53.1% | 16.8% |
http://psephos.adam-carr.net/countries/c/cambodia/cambodia2003.txt
