Argentina vs South Africa: Urban agglomerations more than 1 million

Argentina
17.55 million
in 2020
South Africa
17.85 million
in 2020
Argentina rank
21st
South Africa rank
20th

Urban agglomerations more than 1 million over time

  • Argentina
  • South Africa
05.0M10.0M15.0M20.0M195019852020

How they compare

South Africa currently reports 17.85 million against 17.55 million in Argentina, a difference of 307,200.

The two have swapped places 1 time across 15 shared years of data; in 1950 it was Argentina ahead.

Argentina ranks 21st and South Africa ranks 20th of 182 countries.

Across the 8 decades both report, Argentina averaged higher in 7 and South Africa in 1.

Head to head by decade

Decade Argentina South Africa Difference Ahead
1950s 4.94 million 0 4.94 million Argentina
1960s 6.48 million 0 6.48 million Argentina
1970s 8.11 million 1.12 million 6.99 million Argentina
1980s 10.08 million 3.24 million 6.84 million Argentina
1990s 11.94 million 5.39 million 6.54 million Argentina
2000s 13.39 million 8.52 million 4.88 million Argentina
2010s 15.99 million 13.54 million 2.44 million Argentina
2020s 17.55 million 17.85 million 307,200 South Africa

Averages of every year both report within each decade.

Frequently asked questions

Which has higher urban agglomerations more than 1 million, Argentina or South Africa?
South Africa, at 17.85 million against 17.55 million in Argentina as of 2020.
What is the difference in urban agglomerations more than 1 million between Argentina and South Africa?
307,200, with South Africa ahead.
How many years of comparable data are there for Argentina and South Africa?
15 years are reported by both, from 1950 to 2020.
How do Argentina and South Africa rank globally for urban agglomerations more than 1 million?
Argentina ranks 21st and South Africa ranks 20th of 182 countries.
Where does this data come from?
Our World in Data, published as Urban agglomerations more than 1 million. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Argentina vs South Africa: Urban agglomerations more than 1 million. Statizoid, drawing on Our World in Data. Retrieved 22 August 2026, from https://reference.statizoid.com/compare/urban-agglomerations-more-than-1-million/argentina/south-africa/

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About this data

Indicator
Urban agglomerations more than 1 million
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
182 places, 2,532 data points, 1950–2020
Last refreshed