| Country | Year | |||||
|---|---|---|---|---|---|---|
| Benin | 2036 | 8,522,124 | 8,358,461 | 16,880,585 | ||
| Cabo Verde | 2036 | 328,337 | 347,447 | 675,784 | ||
| Gambia, The | 2036 | 1,336,396 | 1,376,006 | 2,712,402 | ||
| Ghana | 2036 | 19,471,828 | 20,168,294 | 39,640,122 | ||
| Guinea | 2036 | 9,636,417 | 9,605,452 | 19,241,869 | ||
| Cote d'Ivoire | 2036 | 15,828,162 | 15,636,127 | 31,464,289 | ||
| Liberia | 2036 | 3,186,274 | 3,224,734 | 6,411,008 | ||
| Mali | 2036 | 13,862,608 | 14,719,862 | 28,582,470 | ||
| Mauritania | 2036 | 2,523,138 | 2,722,325 | 5,245,463 | ||
| Niger | 2036 | 16,056,049 | 16,043,263 | 32,099,312 | ||
| Nigeria | 2036 | 145,734,387 | 140,871,073 | 286,605,460 | ||
| Guinea-Bissau | 2036 | 1,168,863 | 1,206,937 | 2,375,800 | ||
| Senegal | 2036 | 10,315,268 | 10,975,919 | 21,291,187 | ||
| Saint Helena | 2036 | 3,787 | 3,931 | 7,718 | ||
| Sierra Leone | 2036 | 4,668,752 | 4,879,469 | 9,548,221 | ||
| Togo | 2036 | 6,040,390 | 6,145,668 | 12,186,058 | ||
| Burkina Faso | 2036 | 16,450,090 | 16,594,760 | 33,044,850 |