Which has higher population ages 20-24, female, Japan or Uganda?

Japan, at 2.99 million against 2.57 million in Uganda as of 2025.

How many years of comparable data are there for Japan and Uganda?

66 years are reported by both, from 1960 to 2025.

Where does this data come from?

World Bank staff estimates using the World Bank's total population and age/sex distributions of the United Nations Population Division's World Population Prospects, published as Population ages 20-24, female. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Japan vs Uganda: Population ages 20-24, female

Japan

2.99 million

in 2025

Uganda

2.57 million

in 2025

Japan rank

18th

Uganda rank

21st

Population ages 20-24, female over time

Japan
Uganda

How they compare

Japan currently reports 2.99 million against 2.57 million in Uganda, a difference of 425,850.

That makes Japan's figure about 1.2 times Uganda's.

Across all 66 years both countries report, Japan has been ahead every year.

Japan ranks 18th and Uganda ranks 21st of 217 countries.

Japan has averaged higher in every one of the 7 decades both report.

Head to head by decade

Decade	Japan	Uganda	Difference	Ahead
1960s	4.65 million	327,320	4.33 million	Japan
1970s	4.71 million	509,843	4.20 million	Japan
1980s	3.86 million	675,410	3.19 million	Japan
1990s	4.64 million	930,516	3.71 million	Japan
2000s	3.61 million	1.22 million	2.40 million	Japan
2010s	2.95 million	1.81 million	1.14 million	Japan
2020s	2.97 million	2.42 million	549,223	Japan

Averages of every year both report within each decade.

Frequently asked questions

Which has higher population ages 20-24, female, Japan or Uganda?: Japan, at 2.99 million against 2.57 million in Uganda as of 2025.
What is the difference in population ages 20-24, female between Japan and Uganda?: 425,850, with Japan ahead.
How many years of comparable data are there for Japan and Uganda?: 66 years are reported by both, from 1960 to 2025.
How do Japan and Uganda rank globally for population ages 20-24, female?: Japan ranks 18th and Uganda ranks 21st of 217 countries.
Where does this data come from?: World Bank staff estimates using the World Bank's total population and age/sex distributions of the United Nations Population Division's World Population Prospects, published as Population ages 20-24, female. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Japan vs Uganda: Population ages 20-24, female. Statizoid, drawing on World Bank staff estimates using the World Bank's total population and age/sex distributions of the United Nations Population Division's World Population Prospects. Retrieved 28 August 2026, from https://health.statizoid.com/compare/population-ages-20-24-female/japan/uganda/

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<a href="https://health.statizoid.com/compare/population-ages-20-24-female/japan/uganda/">Japan vs Uganda: Population ages 20-24, female</a> — Statizoid

About this data

Indicator: Population ages 20-24, female
Source: World Bank staff estimates using the World Bank's total population and age/sex distributions of the United Nations Population Division's World Population Prospects
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 262 places, 17,262 data points, 1960–2025
Last refreshed: 20 August 2026

Female population between the ages 20 to 24.