Congo Population Pyramid 2015
Year
2015Congo in 2015
The population of the Congo in 2015 was 5,097,581. A decade earlier, in 2005, the population was 3,696,393; it has grown by 37.9% since.
The median age was 19.3 years, and for every 100 people of working age (15–64) there were 75.6 children under 15 and 4.8 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 the Congo had on average 4.16 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 65.8 years on average (67.5 years for girls, 64.1 for boys).
Source: World Bank World Development Indicators, latest available year.
377,228 immigrants live in Congo, 6.0% of the population.
| D.R. Congo | 168,387 |
| Angola | 40,756 |
| Mali | 33,521 |
| Central African Republic | 32,312 |
| Rwanda | 24,825 |
231,080 people born in Congo live in other countries.
| France | 94,890 |
| South Africa | 29,093 |
| Tanzania | 24,189 |
| Gabon | 17,698 |
| Zambia | 13,869 |
Source: United Nations International Migrant Stock 2024.
| Country | Population | Median age | Relative size |
|---|---|---|---|
| Congo | 5,097,581 | 19.3 | |
| Central African Republic | 4,629,321 | 15.4 | |
| Gabon | 2,040,990 | 22.2 | |
| Equatorial Guinea | 1,453,923 | 21.9 | |
| Sao Tome and Principe | 200,291 | 19.0 |





