Democratic Republic of the Congo Population Pyramid 1979
Democratic Republic of the Congo in 1979
In 1979, the Democratic Republic of the Congo had a total population of 25,886,782 people. Over the previous ten years the population grew by 32.3%, up from 19,570,445 in 1969.
With a median age of 17.9 years, the Democratic Republic of the Congo had a youth dependency ratio of 83.8 and an old-age dependency ratio of 5.4 per 100 people of working age. 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 Democratic Republic of the Congo had on average 6.05 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 61.9 years on average (64.0 years for girls, 59.8 for boys).
Source: World Bank World Development Indicators, latest available year.
1,046,870 immigrants live in Democratic Republic of the Congo, 1.0% of the population.
| Central African Republic | 368,125 |
| Rwanda | 286,208 |
| Angola | 201,592 |
| South Sudan | 103,594 |
| Burundi | 67,352 |
2,097,383 people born in Democratic Republic of the Congo live in other countries.
| Uganda | 637,206 |
| Rwanda | 236,385 |
| Burundi | 224,091 |
| Congo | 168,387 |
| France | 120,178 |
Source: United Nations International Migrant Stock 2024.
| Country | Population | Median age | Relative size |
|---|---|---|---|
| Democratic Republic of the Congo | 25,886,782 | 17.9 | |
| Cameroon | 8,239,642 | 17.9 | |
| Angola | 7,847,207 | 17.5 | |
| Chad | 4,505,384 | 17.1 | |
| Central African Republic | 2,423,795 | 18.5 |





