Population ages 0-14, total in United Kingdom

United Kingdom: Population ages 0-14, total was 11.79 million in 2025. ▼ Falling

Latest (2025)
11.79 million
Change on year
down 1.0%
World rank
36th
of 218 countries
All-time high
13.46 million
in 1972
All-time low
10.74 million
in 1987
Years of data
66
1960–2025

Population ages 0-14, total in United Kingdom, 1960–2025

05.0M10.0M15.0M196019922025

Source: Staff estimates, World Bank (WB), note: Staff estimates using the World Bank's total population and age/sex distributions of the United Nations Population Division's World Population Prospects., publi.

Analysis

United Kingdom recorded 11.79 million for population ages 0-14, total in 2025.

The figure is down 1.0% on the previous year and up 1.3% over ten years.

Over the whole period, population ages 0-14, total in United Kingdom peaked at 13.46 million in 1972 and was at its lowest, 10.74 million, in 1987.

That places United Kingdom 36th out of 218 countries with data for 2025, putting it in the top quarter.

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

Population ages 0-14, total in United Kingdom, year by year

Annual values for Population ages 0-14, total in United Kingdom, 1960 to 2025.
Year Value Change
1960 12.23 million —
1961 12.32 million +0.7%
1962 12.37 million +0.4%
1963 12.44 million +0.6%
1964 12.56 million +0.9%
1965 12.71 million +1.2%
1966 12.86 million +1.2%
1967 13.02 million +1.2%
1968 13.17 million +1.2%
1969 13.30 million +0.9%
1970 13.39 million +0.7%
1971 13.44 million +0.4%
1972 13.46 million +0.1%
1973 13.41 million -0.4%
1974 13.28 million -0.9%
1975 13.09 million -1.4%
1976 12.85 million -1.8%
1977 12.58 million -2.1%
1978 12.30 million -2.2%
1979 12.05 million -2.1%
1980 11.81 million -1.9%
1981 11.58 million -1.9%
1982 11.36 million -1.9%
1983 11.16 million -1.7%
1984 11.01 million -1.4%
1985 10.89 million -1.1%
1986 10.81 million -0.8%
1987 10.74 million -0.6%
1988 10.78 million +0.3%
1989 10.88 million +0.9%
1990 10.96 million +0.8%
1991 11.07 million +1.0%
1992 11.19 million +1.0%
1993 11.27 million +0.8%
1994 11.31 million +0.4%
1995 11.31 million -0.0%
1996 11.29 million -0.1%
1997 11.28 million -0.1%
1998 11.27 million -0.1%
1999 11.24 million -0.3%
2000 11.15 million -0.8%
2001 11.04 million -1.0%
2002 10.98 million -0.6%
2003 10.99 million +0.1%
2004 11.00 million +0.1%
2005 10.98 million -0.2%
2006 10.96 million -0.1%
2007 10.97 million +0.1%
2008 11.02 million +0.4%
2009 11.08 million +0.6%
2010 11.15 million +0.6%
2011 11.23 million +0.7%
2012 11.32 million +0.8%
2013 11.42 million +0.9%
2014 11.52 million +0.9%
2015 11.64 million +1.0%
2016 11.78 million +1.2%
2017 11.89 million +0.9%
2018 11.97 million +0.7%
2019 12.01 million +0.3%
2020 11.99 million -0.1%
2021 11.95 million -0.4%
2022 11.92 million -0.2%
2023 11.93 million +0.1%
2024 11.91 million -0.2%
2025 11.79 million -1.0%

United Kingdom compared with similar countries

  • United Kingdom's 11.79 million is above the median for high income countries, which is 419,023, 28.1× the median. (85 countries reporting)
  • United Kingdom's 11.79 million is above the median for Europe & Central Asia, which is 933,770, 12.6× the median. (57 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1960s 12.70 million 12.23 million 13.30 million 10
1970s 12.99 million 12.05 million 13.46 million 10
1980s 11.10 million 10.74 million 11.81 million 10
1990s 11.22 million 10.96 million 11.31 million 10
2000s 11.02 million 10.96 million 11.15 million 10
2010s 11.59 million 11.15 million 12.01 million 10
2020s 11.91 million 11.79 million 11.99 million 6

Countries ranked near United Kingdom

  1. 33 Madagascar 12.75 million compare
  2. 34 Ghana 12.42 million compare
  3. 35 Cameroon 12.29 million compare
  4. 37 Uzbekistan 11.59 million compare
  5. 38 Germany 11.59 million compare
  6. 39 Mali 11.54 million compare

See the full ranking of 266 places →

More health data for United Kingdom

All data for United Kingdom →

Frequently asked questions

What is population ages 0-14, total in United Kingdom?
Population ages 0-14, total in United Kingdom was 11.79 million in 2025, according to Staff estimates, World Bank (WB), note: Staff estimates using the World Bank's total population and age/sex distributions of the United Nations Population Division's World Population Prospects., publi.
What is the highest population ages 0-14, total recorded in United Kingdom?
The highest recorded value was 13.46 million in 1972.
What is the lowest population ages 0-14, total recorded in United Kingdom?
The lowest recorded value was 10.74 million in 1987.
How does United Kingdom rank for population ages 0-14, total?
United Kingdom ranks 36th out of 218 countries with data for 2025.
Is population ages 0-14, total rising or falling in United Kingdom?
Over the last ten years it is up 1.3%. The long-run trend across the full record is falling.
Where does this United Kingdom data come from?
The figures come from Staff estimates, World Bank (WB), note: Staff estimates using the World Bank's total population and age/sex distributions of the United Nations Population Division's World Population Prospects., publi, published as part of Population ages 0-14, total. Statizoid updates them automatically from the source API.

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Population ages 0-14, total in United Kingdom. Statizoid, drawing on Staff estimates, World Bank (WB), note: Staff estimates using the World Bank's total population and age/sex distributions of the United Nations Population Division's World Population Prospects., publi. Retrieved 10 October 2026, from https://health.statizoid.com/stat/population-ages-0-14-total/united-kingdom/

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About this data

Indicator
Population ages 0-14, total
Source
Staff estimates, World Bank (WB), note: Staff estimates using the World Bank's total population and age/sex distributions of the United Nations Population Division's World Population Prospects., publi
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
266 places, 17,526 data points, 1960–2025
Last refreshed

Total population between the ages 0 to 14. Population is based on the de facto definition of population, which counts all residents regardless of legal status or citizenship.