Population aged 0 to 14 in OECD members
16.4% of the population of OECD member countries was aged 14 or under in 2025. The value for 2025 is the lowest in the series, which starts in 1960.
OECD members is a group: OECD member countries as grouped by the World Bank. The value is the aggregate published by World Bank, not an average calculated on this site.
OECD members, 2025
16.4%
Change from 2024
−0.2percentage points
World, 2025
24.4%
Population aged 0 to 14 in OECD members over time
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OECD members
World
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The chart loads when you scroll to it. The table below shows the same data.
The chart shows a calculation from the published values. The table below keeps the published values.
% of total population. Source: World Bank, World Development Indicators. Gaps mean no published value; points are not joined across missing years.
| Period | OECD members | World |
|---|---|---|
| 2025 | 16.4% | 24.4% |
| 2024 | 16.7% | 24.7% |
| 2023 | 17.0% | 25.0% |
| 2022 | 17.2% | 25.3% |
| 2021 | 17.4% | 25.6% |
| 2020 | 17.6% | 25.8% |
| 2019 | 17.8% | 26.0% |
| 2018 | 17.9% | 26.2% |
| 2017 | 18.1% | 26.4% |
| 2016 | 18.2% | 26.5% |
| 2015 | 18.3% | 26.6% |
| 2014 | 18.5% | 26.8% |
| 2013 | 18.6% | 26.9% |
| 2012 | 18.7% | 27.0% |
| 2011 | 18.9% | 27.1% |
| 2010 | 19.0% | 27.3% |
| 2009 | 19.1% | 27.5% |
| 2008 | 19.3% | 27.6% |
| 2007 | 19.4% | 27.9% |
| 2006 | 19.6% | 28.1% |
| 2005 | 19.9% | 28.5% |
| 2004 | 20.1% | 28.8% |
| 2003 | 20.3% | 29.2% |
| 2002 | 20.5% | 29.6% |
| 2001 | 20.7% | 30.0% |
A dash means no value was published for that period.
In short
- That is a change of −0.2 percentage points from 16.7% in 2024.
- Since 2015, when it was 18.3%, the figure has changed by −1.9 percentage points.
- The figure for the world in 2025 was 24.4%.
More for OECD members
All statistics for OECD members
Population aged 65 and over
19.0%
2025 · World Bank
Fertility rate
1.48 births per woman
2024 · World Bank
Population
1,402,243,571 people
2025 · World Bank
Population growth
0.39%
2025 · World Bank
Crude birth rate
9.7 per 1,000 people
2024 · World Bank
Crude death rate
9.0 per 1,000 people
2024 · World Bank