Home Compare South Africa vs Afghanistan

South Africa vs Afghanistan

South Africa and Afghanistan 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 South Africa

South Africa

Africa · #24 of 238 by population
Live population
65,655,199
+1.1% a year · full profile · atlas
vs
Flag of Afghanistan

Afghanistan

Asia · #36 of 238 by population
Live population
45,400,942
+2.7% a year · full profile · atlas
South Africa has 1.4× the population of Afghanistan (59.1% vs 40.9% of the two combined).

South Africa vs Afghanistan: 28 indicators side by side

Latest available figures · October 2026
IndicatorSouth AfricaAfghanistanDifference
👥 Population
Population
people
65,655,19945,400,942South Africa 1.4×
Population growth rate
% per year
+1.1+2.7-1.7 pts
Population density
people per km²
53.9202669.52026-15.7
Surface area
km²
1,219,0902023652,8702023South Africa 1.9×
Birth rate
births per 1,000 people
18.52024352024-16.5
Death rate
deaths per 1,000 people
9.220245.72024+3.5
Net migration rate
per 1,000 people per year
+2-1.2+3.2
Urban population
% of population
63.8202525.92025+37.9 pts
Sex ratio
males per 100 females
94.7102.1-7.4
❤️ Demographics & Health
Life expectancy
years
66.3202466.32024+0
Fertility rate
births per woman
2.2120244.762024-2.56
Median age
years
28.917.4+11.5
Infant mortality
deaths per 1,000 live births
21.940-18.1
Population under 15
% of population
25.7202542.62025-16.8 pts
Population aged 65+
% of population
6.920252.42025+4.5 pts
💰 Economy
GDP
current US$
$427.18B2025$17.78B2024South Africa 24×
GDP per capita
current US$
$6,5982025$4172024South Africa 16×
Unemployment rate
% of labor force
32.4202513.42025+19 pts
Inflation rate
% annual, consumer prices
3.22025-6.62024+9.8 pts
🌱 Environment & Energy
CO₂ emissions
Mt CO₂ per year
440.2202412.072024South Africa 36×
CO₂ emissions per capita
tonnes per person
6.8820240.282024+6.59
Energy use per capita
kg of oil equivalent per person
1,9392023––
Renewable energy share
% of final energy
9.72021202022-10.3 pts
Forest area
% of land area
1420231.92023+12.1 pts
Freshwater resources per capita
m³ per person per year
71820221,1622022Afghanistan 1.6×
Water stress
% of resources withdrawn
47.12022432022+4.1 pts
📶 Digital
Internet users
% of population
78.4202416.12024+62.3 pts
Mobile subscriptions
per 100 people
179.3202460.12024+119.2

▲ 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 South Africa minus Afghanistan for rates and shares. Years in grey are the latest available for that country.

South Africa compared with Afghanistan

Updated October 2026

South Africa has a live population of about 65,655,199 (#24 in the world) and Afghanistan about 45,400,942 (#36), so South Africa has 1.4 times as many people as Afghanistan. South Africa is growing at 1.1% a year and Afghanistan at 2.7%.

By area South Africa is larger: 1,219,090 km² against 652,870 km², which gives population densities of 53.9 people per km² in South Africa and 69.5 in Afghanistan.

South Africa's economy is worth $427.18B (2025) and Afghanistan's $17.78B (2024); per person that is $6,598 in South Africa versus $417 in Afghanistan, so the average South Africa resident produces 15.8 times as much.

Life expectancy is 66.3 years in South Africa and 66.3 in Afghanistan; women have 2.2 children on average in South Africa compared with 4.8 in Afghanistan; the median age is 28.9 versus 17.4 years.

63.8% of South Africa's people live in cities against 25.9% in Afghanistan; 78.4% use the internet in South Africa and 16.1% in Afghanistan; CO₂ emissions per person are 6.9 t in South Africa and 0.3 t in Afghanistan.

Population over time

South Africa vs Afghanistan
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Life expectancy & fertility

South Africa vs Afghanistan
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Birth & death rates

South Africa vs Afghanistan
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Age structure

South Africa vs Afghanistan
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CO₂ emissions

South Africa vs Afghanistan
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Energy use & renewables

South Africa vs Afghanistan
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Forest area

South Africa vs Afghanistan
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Urban population

South Africa vs Afghanistan
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Water resources & stress

South Africa vs Afghanistan
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Economy

South Africa vs Afghanistan
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Unemployment & inflation

South Africa vs Afghanistan
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Internet & mobile

South Africa vs Afghanistan
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Frequently asked questions

Which is bigger, South Africa or Afghanistan?

By population South Africa is bigger: 65,655,199 people versus 45,400,942 (live estimates, October 2026). By area South Africa is larger (1,219,090 km² vs 652,870 km²).

Which has the larger economy, South Africa or Afghanistan?

South Africa: GDP of $427,184,325,997 versus $17,778,508,876 in current US dollars (World Bank, 2025/2024).

Where do people live longer, South Africa or Afghanistan?

Life expectancy at birth is 66.3 years in South Africa and 66.3 years in Afghanistan, a difference of 0 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.