DR Congo vs Nigeria
Nigeria has 2.1× the population of DR Congo: 237,527,782 vs 112,832,473, a gap of 124.7 million. DR Congo is growing faster (+3.20% vs +2.06% a year), adding about 3,613,456 people a year against +4,898,468. Using continuous exponential growth from the stated base year, if these rates held, DR Congo would overtake Nigeria in about 65 years (from the 2025 population bases, around 2090) — a projection, not a forecast. Nigeria is 5.4× as densely populated (250.2 vs 46.7 people per km²). People in DR Congo live 7.4 years longer on average (62.1 vs 54.6). GDP per capita is 1.5× higher in Nigeria ($1,224 vs $807).
Country/territory population bases: World Bank 2025 (DR Congo) and 2025 (Nigeria); growth years 2025 / 2025. Annual source values, not live counts; years may differ. Growth is national, not local.
DR Congo vs Nigeria — side by side
 DR Congo |  Nigeria | |
|---|---|---|
| Population | 112,832,4732025 | 237,527,7822025 |
| Growth rate / yr | +3.20%2025 | +2.06%2025 |
| Births per 1,000 | 40.92024 | 32.52024 |
| Deaths per 1,000 | 8.42024 | 11.62024 |
| Children per woman | 5.982024 | 4.382024 |
| Life expectancy | 62.1 yrs2024 | 54.6 yrs2024 |
| Aged 0–14 | 45.9%2025 | 40.5%2025 |
| Aged 65+ | 3.1%2025 | 3.1%2025 |
| Density | 46.7 /km²2023 | 250.2 /km²2023 |
| Area | 2,344,860 km²2023 | 923,770 km²2023 |
| Urban population | 45.1%2025 | 63.8%2025 |
| Net migration / yr | -27,3092025 | -15,2582025 |
| GDP per capita | $8072025 | $1,2242025 |
| Country population rank (available records) | #15 | #6 |
| Base / world population (World Bank 2025) | 1.37% | 2.89% |
Highlighted cell = the higher value (not "better"). Small print under each value is its own data year. Source: World Bank; country/territory population bases may have different years. These are not live counts.
Population since 1960
World Bank population history (not the separate UN WPP timeline). DR Congo: 7.4× from 1960 to 2025; Nigeria: 5.3× from 1960 to 2025. Left: absolute population. Right: each series indexed to its own first available year = 100; baseline years may differ.
More comparisons
Region: Sub-Saharan Africa · rankings
DR Congo: DR Congo vs India, DR Congo vs China, DR Congo vs United States, DR Congo vs Indonesia, DR Congo vs Pakistan, DR Congo vs Nigeria, DR Congo vs Brazil, DR Congo vs Bangladesh.
Nigeria: Nigeria vs India, Nigeria vs China, Nigeria vs United States, Nigeria vs Indonesia, Nigeria vs Pakistan, Nigeria vs Brazil, Nigeria vs Bangladesh, Nigeria vs Russia.
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