Congo Statistics

Population

6,484,437 people (2025)

Total GDP

$15.3B (2025)

GDP Per capita

$2,360 (2025)

Human Development Index (HDI)

0.649 (138.)

About Congo

The Republic of the Congo, also called Congo-Brazzaville, is a Central African nation known for its vast tropical rainforests and significant oil reserves. The oil sector is the backbone of the economy, accounting for about half of the GDP and 80% of exports, making it the third-largest producer in Sub-Saharan Africa.

Over half of the nation's 6.1 million people live in the two main cities, Brazzaville (the capital) and Pointe-Noire. Brazzaville is uniquely situated on the Congo River, directly facing Kinshasa, the capital of the neighboring Democratic Republic of the Congo, making them the world's closest pair of capital cities.

The country is home to one of the world's largest tropical peatlands, a vital ecosystem for climate regulation. Despite its natural wealth, the nation faces challenges in human capital development, with high infant mortality and lower-than-average educational proficiency. Governance has been stable under President Denis Sassou Nguesso, who has led the country for much of the period since 1979.

Economic Indicators

GDP Historical Performance
$79.1B
$71.7B
$64.4B
$57.0B
$49.6B
$50.9B
$49.6B
$55.3B
$63.3B
$64.4B
$71.0B
$79.1B
2019 2020 2021 2022 2023 2024 2025

Demographic Distribution

Age Groups Distribution
20.2%
0-14
19.8%
9.8%
15-24
9.7%
12.2%
25-44
12.2%
6.4%
45-64
6.6%
1.4%
65+
1.7%
Male
Female
%50.0 (3.241.621)
%50.0 (3.242.815)

Population Data by Years

Year Total Population Annual Change Density People/KM2
2100 20.025.644 +0.69% 58.6
2090 18.525.565 +0.89% 54.2
2080 16.802.276 +1.08% 49.2
2070 14.929.960 +1.33% 43.7
2060 12.950.780 +1.54% 37.9
2050 11.006.471 +1.78% 32.2
2040 9.083.971 +2.11% 26.6
2030 7.282.266 +2.33% 21.3
2025 NOW 6.484.437 +2.39% 19
2020 5.752.791 +2.42% 16.8
2015 5.097.581 +2.45% 14.9
2010 4.462.290 +4.23% 13.1
2005 3.696.393 +3.67% 10.8
2000 3.151.345 +3.91% 9.2
1995 2.749.461 +2.85% 8.1
1990 2.380.560 +2.9% 7
1985 2.059.311 +2.99% 6
1980 1.828.985 +2.26% 5.4
1975 1.627.032 +2.83% 4.8
1970 1.397.638 +3.06% 4.1
1965 1.207.880 +2.81% 3.5
1960 1.056.732 +2.58% 3.1
1955 934.432 +2.35% 2.7
1950 835.261 - 2.4

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Largest Cities

All Cities
No cities with population data found.

Geographic Regions

Bouenza
309.073
Brazzaville
1.408.150
Cuvette
156.044
Cuvette-Ouest
72.999
Kouilou
91.955
Lékoumou
96.393
Likouala
154.115
Niari
231.271
Plateaux
174.591
Pointe-Noire
715.334
Pool
236.595
Sangha
85.738

Cities

No cities added yet.

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Data Sources

UN Data - Population and demographic statistics
World Bank Open Data - Development and economic indicators
OECD Statistics - Economic and social data
IMF Data Portal - International financial statistics
WHO Data - Global health statistics