| Sidi Ould Cheikh Abdellahi | Ahmed Ould Daddah | Zeine Ould Zeidane | Messaoud Ould Boulkhei | Brahima Moctar Sarr | Saleh Ould Hanenna | Mohamed Ould Maouloud | |
| СУММА | 24,79% | 20,68% | 15,27% | 9,80% | 7,94% | 7,65% | 4,08% |
| Nouakchott | 10,28% | 23,80% | 14,38% | 16,05% | 13,29% | 8,98% | 3,27% |
| Inchiri | 27,90% | 24,23% | 21,42% | 4,39% | 3,00% | 3,41% | 1,50% |
| Tiris Zemmour | 18,89% | 11,37% | 15,20% | 16,97% | 7,22% | 6,16% | 3,65% |
| Guidimagha | 29,46% | 8,03% | 12,95% | 14,86% | 12,92% | 4,61% | 8,12% |
| Tagant | 39,54% | 12,15% | 15,10% | 4,69% | 0,40% | 2,16% | 16,85% |
| Dakhlet Nouadhibou | 10,50% | 16,41% | 17,45% | 19,79% | 12,06% | 7,05% | 2,38% |
| Adrar | 32,59% | 8,98% | 30,66% | 7,18% | 1,50% | 3,26% | 1,96% |
| Trarza | 24,65% | 52,67% | 5,47% | 5,17% | 2,43% | 4,97% | 0,91% |
| Brakna | 35,26% | 19,45% | 4,21% | 7,27% | 14,58% | 6,12% | 3,15% |
| Gorgol | 29,14% | 7,34% | 8,65% | 13,01% | 19,56% | 1,62% | 8,35% |
| Assaba | 31,40% | 15,93% | 21,49% | 5,30% | 0,79% | 7,98% | 7,32% |
| Hodh Gharbi | 30,86% | 9,65% | 22,56% | 2,80% | 0,41% | 20,63% | 3,00% |
| Hodh Charghi | 35,85% | 10,42% | 29,47% | 4,82% | 0,42% | 7,28% | 2,10% |
| Sidi Ould Cheikh Abdellahi | Ahmed Ould Daddah | |
| Сумма | 52,85% | 47,15% |
| Nouakchott | 41,80% | 58,20% |
| Inchiri | 47,82% | 52,18% |
| Tiris Zemmour | 54,39% | 45,61% |
| Guidimagha | 56,18% | 43,82% |
| Tagant | 65,73% | 34,27% |
| Dakhlet Nouadhibou | 51,02% | 48,98% |
| Adrar | 73,39% | 26,61% |
| Trarza | 32,99% | 67,01% |
| Brakna | 55,92% | 44,08% |
| Gorgol | 59,62% | 40,38% |
| Assaba | 64,20% | 35,80% |
| Hodh Gharbi | 61,94% | 38,06% |
| Hodh Charghi | 71,14% | 28,86% |
