Nigeria Population Pyramid 1966
Nigeria in 1966
The population of Nigeria in 1966 was 51,188,233. Over the previous ten years the population grew by 22.7%, up from 41,716,055 in 1956.
The median age was 19.3 years, and for every 100 people of working age (15–64) there were 75.8 children under 15 and 6.1 people aged 65 or over. This is an expansive pyramid — each cohort of children is larger than the one above it, the signature of high birth rates and rapid growth.
Data source: United Nations World Population Prospects, 2024 revision (medium variant) — last updated July 2024.
In 2023 women in Nigeria had on average 4.48 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 54.5 years on average (54.7 years for girls, 54.2 for boys).
Source: World Bank World Development Indicators, latest available year.
1,262,314 immigrants live in Nigeria, 0.5% of the population.
| Benin | 404,468 |
| Ghana | 255,531 |
| Mali | 184,965 |
| Togo | 169,717 |
| Niger | 129,540 |
2,094,162 people born in Nigeria live in other countries.
| United States of America | 565,053 |
| United Kingdom | 324,007 |
| Niger | 199,722 |
| Cameroon | 188,266 |
| Italy | 112,792 |
Source: United Nations International Migrant Stock 2024.
| Country | Population | Median age | Relative size |
|---|---|---|---|
| Nigeria | 51,188,234 | 19.3 | |
| Ghana | 8,074,521 | 16.4 | |
| Mali | 5,902,205 | 19.7 | |
| Burkina Faso | 5,237,933 | 19.5 | |
| Côte d'Ivoire | 4,617,519 | 18.2 |





