Kenya vs South Korea: Population by age group with projections

Kenya
55.34 million
in 2023
South Korea
51.75 million
in 2023
Kenya rank
26th
South Korea rank
29th

Population by age group with projections over time

  • Kenya
  • South Korea
10.0M20.0M30.0M40.0M50.0M60.0M195019862023

How they compare

Kenya currently reports 55.34 million against 51.75 million in South Korea, a difference of 3.59 million.

That makes Kenya's figure about 1.1 times South Korea's.

The two have swapped places 1 time across 74 shared years of data; in 1950 it was South Korea ahead.

Kenya ranks 26th and South Korea ranks 29th of 236 countries.

Across the 8 decades both report, Kenya averaged higher in 1 and South Korea in 7.

Head to head by decade

Decade Kenya South Korea Difference Ahead
1950s 6.50 million 22.05 million 15.55 million South Korea
1960s 9.22 million 29.00 million 19.78 million South Korea
1970s 13.34 million 35.37 million 22.04 million South Korea
1980s 18.94 million 40.84 million 21.90 million South Korea
1990s 26.26 million 45.29 million 19.03 million South Korea
2000s 35.36 million 47.73 million 12.37 million South Korea
2010s 46.51 million 50.53 million 4.02 million South Korea
2020s 53.76 million 51.81 million 1.95 million Kenya

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population by age group with projections, Kenya or South Korea?
Kenya, at 55.34 million against 51.75 million in South Korea as of 2023.
What is the difference in population by age group with projections between Kenya and South Korea?
3.59 million, with Kenya ahead.
How many years of comparable data are there for Kenya and South Korea?
74 years are reported by both, from 1950 to 2023.
How do Kenya and South Korea rank globally for population by age group with projections?
Kenya ranks 26th and South Korea ranks 29th of 236 countries.
Where does this data come from?
Our World in Data, published as Population by age group with projections. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Kenya vs South Korea: Population by age group with projections. Statizoid, drawing on Our World in Data. Retrieved 11 November 2026, from https://population.statizoid.com/compare/population-by-age-group-with-projections/kenya/korea-rep/

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About this data

Indicator
Population by age group with projections
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
236 places, 17,464 data points, 1950–2023
Last refreshed