Niger Population Pyramid 2021
Niger in 2021
In 2021, Niger had a total population of 24,502,140 people. Over the previous ten years the population grew by 42.7%, up from 17,176,283 in 2011.
Half of the population was younger than 16.0 years; 47.7% were children under 15 and 2.5% were 65 or older. The pyramid is expansive: its wide base of young cohorts reflects high fertility and a rapidly growing population.
Data source: United Nations World Population Prospects, 2024 revision (medium variant) — last updated July 2024.
In 2023 women in Niger had on average 6.06 children, above the replacement level of 2.1.
Source: World Bank World Development Indicators, latest available year.
A child born there in 2023 could expect to live 61.2 years on average (62.1 years for girls, 60.3 for boys).
Source: World Bank World Development Indicators, latest available year.
430,401 immigrants live in Niger, 1.6% of the population.
| Nigeria | 199,722 |
| Mali | 140,431 |
| Burkina Faso | 31,858 |
| Benin | 29,525 |
| Togo | 15,994 |
439,343 people born in Niger live in other countries.
| Nigeria | 129,540 |
| Côte d'Ivoire | 97,848 |
| Benin | 82,865 |
| Togo | 66,820 |
| Mali | 14,974 |
Source: United Nations International Migrant Stock 2024.
| Country | Population | Median age | Relative size |
|---|---|---|---|
| Niger | 24,502,140 | 16.0 | |
| Mali | 22,388,631 | 16.3 | |
| Burkina Faso | 21,995,243 | 18.0 | |
| Côte d'Ivoire | 29,639,737 | 19.0 | |
| Senegal | 17,220,867 | 19.7 |





