Home Compare DR Congo vs South Africa

DR Congo vs South Africa

DR Congo and South Africa side by side: live population, demographics, economy, environment and digital indicators from the UN and the World Bank, plus charts that overlay the full history of both countries. Change either country to compare any pair.

At a glance

Live population · UN WPP
Flag of Democratic Republic of the Congo

DR Congo

Africa · #15 of 238 by population
Live population
117,496,143
+3.1% a year · full profile · atlas
vs
Flag of South Africa

South Africa

Africa · #24 of 238 by population
Live population
65,655,199
+1.1% a year · full profile · atlas
DR Congo has 1.8× the population of South Africa (64.2% vs 35.8% of the two combined).

DR Congo vs South Africa: 28 indicators side by side

Latest available figures · October 2026
IndicatorDR CongoSouth AfricaDifference
👥 Population
Population
people
117,496,14365,655,199DR Congo 1.8×
Population growth rate
% per year
+3.1+1.1+2.1 pts
Population density
people per km²
50.1202653.92026-3.7
Surface area
km²
2,344,86020231,219,0902023DR Congo 1.9×
Birth rate
births per 1,000 people
40.9202418.52024+22.4
Death rate
deaths per 1,000 people
8.420249.22024-0.8
Net migration rate
per 1,000 people per year
-0.2+2-2.2
Urban population
% of population
45.1202563.82025-18.7 pts
Sex ratio
males per 100 females
98.594.7+3.8
❤️ Demographics & Health
Life expectancy
years
62.1202466.32024-4.2
Fertility rate
births per woman
5.9820242.212024+3.78
Median age
years
15.928.9-13
Infant mortality
deaths per 1,000 live births
47.421.9+25.5
Population under 15
% of population
45.9202525.72025+20.2 pts
Population aged 65+
% of population
3.120256.92025-3.8 pts
💰 Economy
GDP
current US$
$91.03B2025$427.18B2025South Africa 4.7×
GDP per capita
current US$
$8072025$6,5982025South Africa 8.2×
Unemployment rate
% of labor force
4.4202532.42025-28 pts
Inflation rate
% annual, consumer prices
2.920163.22025-0.3 pts
🌱 Environment & Energy
CO₂ emissions
Mt CO₂ per year
6.212024440.22024South Africa 71×
CO₂ emissions per capita
tonnes per person
0.0620246.882024-6.82
Energy use per capita
kg of oil equivalent per person
40920231,9392023South Africa 4.7×
Renewable energy share
% of final energy
96.320219.72021+86.6 pts
Forest area
% of land area
54.22023142023+40.2 pts
Freshwater resources per capita
m³ per person per year
8,78920227182022DR Congo 12×
Water stress
% of resources withdrawn
0.1202247.12022-47 pts
📶 Digital
Internet users
% of population
19.7202478.42024-58.7 pts
Mobile subscriptions
per 100 people
58.52024179.32024-120.8

▲ marks the higher value (for death rate, infant mortality, unemployment, inflation, CO₂ and water stress: the lower value). "Difference" is the ratio for absolute measures and DR Congo minus South Africa for rates and shares. Years in grey are the latest available for that country.

DR Congo compared with South Africa

Updated October 2026

DR Congo has a live population of about 117,496,143 (#15 in the world) and South Africa about 65,655,199 (#24), so DR Congo has 1.8 times as many people as South Africa. DR Congo is growing at 3.1% a year and South Africa at 1.1%.

By area DR Congo is larger: 2,344,860 km² against 1,219,090 km², which gives population densities of 50.1 people per km² in DR Congo and 53.9 in South Africa.

DR Congo's economy is worth $91.03B (2025) and South Africa's $427.18B (2025); per person that is $807 in DR Congo versus $6,598 in South Africa, so the average South Africa resident produces 8.2 times as much.

Life expectancy is 62.1 years in DR Congo and 66.3 in South Africa; women have 6 children on average in DR Congo compared with 2.2 in South Africa; the median age is 15.9 versus 28.9 years.

45.1% of DR Congo's people live in cities against 63.8% in South Africa; 19.7% use the internet in DR Congo and 78.4% in South Africa; CO₂ emissions per person are 0.1 t in DR Congo and 6.9 t in South Africa.

Population over time

DR Congo vs South Africa
DR CongoSouth Africa

Life expectancy & fertility

DR Congo vs South Africa
DR CongoSouth Africa

Birth & death rates

DR Congo vs South Africa
DR CongoSouth Africa

Age structure

DR Congo vs South Africa
DR CongoSouth Africa

CO₂ emissions

DR Congo vs South Africa
DR CongoSouth Africa

Energy use & renewables

DR Congo vs South Africa
DR CongoSouth Africa

Forest area

DR Congo vs South Africa
DR CongoSouth Africa

Urban population

DR Congo vs South Africa
DR CongoSouth Africa

Water resources & stress

DR Congo vs South Africa
DR CongoSouth Africa

Economy

DR Congo vs South Africa
DR CongoSouth Africa

Unemployment & inflation

DR Congo vs South Africa
DR CongoSouth Africa

Internet & mobile

DR Congo vs South Africa
DR CongoSouth Africa

Frequently asked questions

Which is bigger, DR Congo or South Africa?

By population DR Congo is bigger: 117,496,143 people versus 65,655,199 (live estimates, October 2026). By area DR Congo is larger (2,344,860 km² vs 1,219,090 km²).

Which has the larger economy, DR Congo or South Africa?

South Africa: GDP of $427,184,325,997 versus $91,030,531,317 in current US dollars (World Bank, 2025/2025).

Where do people live longer, DR Congo or South Africa?

Life expectancy at birth is 62.1 years in DR Congo and 66.3 years in South Africa, a difference of 4.2 years in favour of South Africa.

How are these comparisons calculated?

Live populations extrapolate the UN World Population Prospects baseline with each country's growth rate; every other figure is the latest value published by World Bank Open Data (or the UN for median age, infant mortality and migration). Each row shows the year of the figure, and the charts below overlay the full historical series of both countries.

Explore more

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Sources & method: live populations are linear extrapolations of the UN World Population Prospects estimates; all other indicators are the latest values from World Bank Open Data (UN WPP for median age, infant mortality, sex ratio and net migration). Figures are statistical estimates, not census counts. Page generated 2026-10-19. More about our data.