Japan vs Kenya: Age population, age 20, female, interpolated
Japan
574,783
in 2025
Kenya
612,864
in 2025
Japan rank
20th
Kenya rank
17th
Age population, age 20, female, interpolated over time
- Japan
- Kenya
How they compare
Kenya currently reports 612,864 against 574,783 in Japan, a difference of 38,081.
That makes Kenya's figure about 1.1 times Japan's.
The two have swapped places 1 time across 66 shared years of data; in 1960 it was Japan ahead.
Japan ranks 20th and Kenya ranks 17th of 217 countries.
Japan has averaged higher in every one of the 7 decades both report.
Head to head by decade
| Decade | Japan | Kenya | Difference | Ahead |
|---|---|---|---|---|
| 1960s | 1.03 million | 81,955 | 945,272 | Japan |
| 1970s | 880,176 | 119,071 | 761,105 | Japan |
| 1980s | 792,707 | 193,331 | 599,376 | Japan |
| 1990s | 928,741 | 271,317 | 657,424 | Japan |
| 2000s | 686,386 | 376,865 | 309,521 | Japan |
| 2010s | 584,512 | 466,354 | 118,158 | Japan |
| 2020s | 583,315 | 575,378 | 7,938 | Japan |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher age population, age 20, female, interpolated, Japan or Kenya?
- Kenya, at 612,864 against 574,783 in Japan as of 2025.
- What is the difference in age population, age 20, female, interpolated between Japan and Kenya?
- 38,081, with Kenya ahead.
- How many years of comparable data are there for Japan and Kenya?
- 66 years are reported by both, from 1960 to 2025.
- How do Japan and Kenya rank globally for age population, age 20, female, interpolated?
- Japan ranks 20th and Kenya ranks 17th of 217 countries.
- Where does this data come from?
- United Nations Population Division. World Population Prospects: 2022 Revision, published as Age population, age 20, female, interpolated. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Age population, female refers to female population at the specified age level. The geographical areas included in the data are the same as the data source.