Kenya vs Uganda: Share of children, working-age adults, and older people

Kenya
20.72 million people
in 2023
Uganda
21.38 million people
in 2023
Kenya rank
18th
Uganda rank
17th

Share of children, working-age adults, and older people over time

  • Kenya
  • Uganda
05.0M10.0M15.0M20.0M195019862023

How they compare

Uganda currently reports 21.38 million people against 20.72 million people in Kenya, a difference of 655,900 people.

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

Kenya ranks 18th and Uganda ranks 17th of 236 countries.

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

Head to head by decade

Decade Kenya Uganda Difference Ahead
1950s 3.03 million people 2.87 million people 162,871 people Kenya
1960s 4.63 million people 4.09 million people 541,779 people Kenya
1970s 6.92 million people 5.49 million people 1.43 million people Kenya
1980s 9.55 million people 7.18 million people 2.37 million people Kenya
1990s 12.55 million people 9.99 million people 2.56 million people Kenya
2000s 15.78 million people 13.81 million people 1.97 million people Kenya
2010s 19.52 million people 17.85 million people 1.67 million people Kenya
2020s 20.62 million people 20.75 million people 126,075 people Uganda

Averages of every year both report within each decade.

Frequently asked questions

Which has higher share of children, working-age adults, and older people, Kenya or Uganda?
Uganda, at 21.38 million people against 20.72 million people in Kenya as of 2023.
What is the difference in share of children, working-age adults, and older people between Kenya and Uganda?
655,900 people, with Uganda ahead.
How many years of comparable data are there for Kenya and Uganda?
74 years are reported by both, from 1950 to 2023.
How do Kenya and Uganda rank globally for share of children, working-age adults, and older people?
Kenya ranks 18th and Uganda ranks 17th of 236 countries.
Where does this data come from?
UN, World Population Prospects (2024) – processed by Our World in Data, published as Share of children, working-age adults, and older people. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Kenya vs Uganda: Share of children, working-age adults, and older people. Statizoid, drawing on UN, World Population Prospects (2024) – processed by Our World in Data. Retrieved 23 September 2026, from https://population.statizoid.com/compare/population-young-working-old/kenya/uganda/

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About this data

Indicator
Share of children, working-age adults, and older people
Unit
people
Source
UN, World Population Prospects (2024) – processed by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
236 places, 17,464 data points, 1950–2023
Last refreshed

Total population, measured on 1 July of the year shown. This only includes people aged 0-14.