Population ages 0-14 in Japan

Japan: Population ages 0-14 was 11.2% in 2025. ▼ Falling

Latest (2025)
11.2%
Change on year
down 1.7%
World rank
215th
of 217 countries
All-time high
29.8%
in 1960
All-time low
11.2%
in 2025
Years of data
66
1960–2025

Population ages 0-14 in Japan, 1960–2025

0102030196019922025

Source: United Nations Population Division. World Population Prospects., United Nations Population Division. Measured in % of total population.

Analysis

Japan recorded 11.2% for population ages 0-14 in 2025. That is the lowest value across all 66 years on record.

Compared with earlier readings it is down 1.7% on the previous year and down 12.5% over ten years.

Over the whole period, population ages 0-14 in Japan peaked at 29.8% in 1960 and was at its lowest, 11.2%, in 2025.

Japan ranks 215th of 217 countries on this measure, in the bottom quarter.

The long-run direction has been consistently falling across the 66 years of available data.

Population ages 0-14 in Japan, year by year

Annual values for Population ages 0-14 (% of total population) in Japan, 1960 to 2025.
Year % of total population Change
1960 29.8%
1961 29.1% -2.3%
1962 28.0% -3.9%
1963 26.8% -4.2%
1964 25.8% -3.7%
1965 25.1% -2.9%
1966 24.4% -2.9%
1967 23.8% -2.3%
1968 23.5% -1.1%
1969 23.4% -0.7%
1970 23.3% -0.5%
1971 23.3% -0.0%
1972 23.4% +0.6%
1973 23.6% +0.8%
1974 23.8% +0.7%
1975 23.8% +0.4%
1976 23.9% +0.1%
1977 23.9% -0.1%
1978 23.8% -0.3%
1979 23.7% -0.6%
1980 23.4% -1.0%
1981 23.3% -0.6%
1982 23.1% -1.0%
1983 22.6% -1.8%
1984 22.2% -1.9%
1985 21.7% -2.4%
1986 21.0% -2.9%
1987 20.3% -3.4%
1988 19.5% -3.8%
1989 18.8% -4.0%
1990 18.0% -3.9%
1991 17.4% -3.5%
1992 16.9% -3.0%
1993 16.4% -2.8%
1994 16.0% -2.5%
1995 15.6% -2.2%
1996 15.3% -2.0%
1997 15.1% -1.7%
1998 14.8% -1.7%
1999 14.6% -1.6%
2000 14.4% -1.4%
2001 14.2% -1.1%
2002 14.1% -1.0%
2003 13.9% -0.9%
2004 13.8% -0.8%
2005 13.8% -0.6%
2006 13.7% -0.6%
2007 13.6% -0.5%
2008 13.5% -0.5%
2009 13.5% -0.6%
2010 13.4% -0.6%
2011 13.3% -0.6%
2012 13.2% -0.7%
2013 13.1% -0.8%
2014 13.0% -0.9%
2015 12.8% -1.0%
2016 12.7% -0.9%
2017 12.6% -0.9%
2018 12.5% -0.9%
2019 12.4% -1.0%
2020 12.2% -1.2%
2021 12.0% -1.4%
2022 11.9% -1.6%
2023 11.6% -1.8%
2024 11.4% -1.8%
2025 11.2% -1.7%

Averages by decade

DecadeAverage LowestHighest Years
1960s 26.0% 23.4% 29.8% 10
1970s 23.6% 23.3% 23.9% 10
1980s 21.6% 18.8% 23.4% 10
1990s 16.0% 14.6% 18.0% 10
2000s 13.8% 13.5% 14.4% 10
2010s 12.9% 12.4% 13.4% 10
2020s 11.7% 11.2% 12.2% 6

Countries ranked near Japan

  1. 212 Italy 11.7% compare
  2. 213 Andorra 11.6% compare
  3. 214 Puerto Rico 11.2% compare
  4. 216 Hong Kong 10.3% compare
  5. 217 Republic of Korea 10.2% compare

See the full ranking of 265 places →

More education data for Japan

All data for Japan →

Frequently asked questions

What is population ages 0-14 in Japan?
Population ages 0-14 in Japan was 11.2% in 2025, according to United Nations Population Division. World Population Prospects., United Nations Population Division.
What is the highest population ages 0-14 recorded in Japan?
The highest recorded value was 29.8% in 1960.
What is the lowest population ages 0-14 recorded in Japan?
The lowest recorded value was 11.2% in 2025.
How does Japan rank for population ages 0-14?
Japan ranks 215th out of 217 countries with data for 2025.
Is population ages 0-14 rising or falling in Japan?
Over the last ten years it is down 12.5%. The long-run trend across the full record is falling.
Where does this Japan data come from?
The figures come from United Nations Population Division. World Population Prospects., United Nations Population Division, published as part of Population ages 0-14 (% of total population). Statizoid updates them automatically from the source API.

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Population ages 0-14 in Japan. Statizoid, drawing on United Nations Population Division. World Population Prospects., United Nations Population Division. Retrieved 30 August 2026, from https://education.statizoid.com/stat/population-ages-0-14-percent-of-total-population/japan/

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About this data

Indicator
Population ages 0-14 (% of total population)
Unit
% of total population
Source
United Nations Population Division. World Population Prospects., United Nations Population Division
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
265 places, 17,490 data points, 1960–2025
Last refreshed

Population between the ages 0 to 14 as a percentage of the total population. Population is based on the de facto definition of population.