Benin Population Pyramid 2080
Benin in 2080
In 2080, Benin is projected to have a population of 35,063,024 people. Compared with 2070, when the projection stands at 31,879,283, that represents growth of 10.0% over ten years.
With a projected median age of 30.3 years, Benin would have a youth dependency ratio of 39.2 and an old-age dependency ratio of 13.3 per 100 people of working age. This is a stationary pyramid — similar numbers in each age group up to the older cohorts, the signature of near-replacement fertility.
Data source: United Nations World Population Prospects, 2024 revision (medium variant) — last updated July 2024.
The fertility rate of Benin was 4.56 births per woman in 2023, above the 2.1 needed to replace each generation.
Source: World Bank World Development Indicators, latest available year.
A child born there in 2023 could expect to live 60.8 years on average (62.2 years for girls, 59.3 for boys).
Source: World Bank World Development Indicators, latest available year.
373,677 immigrants live in Benin, 2.6% of the population.
| Togo | 120,390 |
| Nigeria | 92,433 |
| Niger | 82,865 |
| Côte d'Ivoire | 36,443 |
| Ghana | 17,211 |
726,530 people born in Benin live in other countries.
| Nigeria | 404,468 |
| Côte d'Ivoire | 75,331 |
| Togo | 72,863 |
| Gabon | 56,627 |
| France | 31,581 |
Source: United Nations International Migrant Stock 2024.
| Country | Population | Median age | Relative size |
|---|---|---|---|
| Benin | 35,063,024 | 30.3 | |
| Guinea | 30,441,885 | 32.6 | |
| Senegal | 42,337,038 | 33.9 | |
| Togo | 22,642,369 | 29.7 | |
| Burkina Faso | 47,909,727 | 33.4 |





