Population ages 00-04, male in OECD members

OECD members: Population ages 00-04, male was 36.12 million in 2025. ▼ Falling

Latest (2025)
36.12 million
Change on year
down 1.0%
Rank
26th
of 41 groups
All-time high
46.45 million
in 1965
All-time low
36.12 million
in 2025
Years of data
66
1960–2025

Population ages 00-04, male in OECD members, 1960–2025

010.0M20.0M30.0M40.0M50.0M196019922025

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.

Analysis

In 2025, population ages 00-04, male in OECD members stood at 36.12 million. That is the lowest value across all 66 years on record.

That represents a change of down 1.0% on the previous year and down 11.5% over ten years.

Over the whole period, population ages 00-04, male in OECD members peaked at 46.45 million in 1965 and was at its lowest, 36.12 million, in 2025.

OECD members ranks 26th of 41 groups on this measure, in the middle of the range.

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

Population ages 00-04, male in OECD members, year by year

Annual values for Population ages 00-04, male in OECD members, 1960 to 2025.
Year Value Change
1960 44.25 million
1961 44.79 million +1.2%
1962 45.34 million +1.2%
1963 45.82 million +1.0%
1964 46.22 million +0.9%
1965 46.45 million +0.5%
1966 46.42 million -0.1%
1967 46.30 million -0.3%
1968 46.16 million -0.3%
1969 45.92 million -0.5%
1970 45.72 million -0.4%
1971 45.88 million +0.4%
1972 46.02 million +0.3%
1973 45.94 million -0.2%
1974 45.77 million -0.4%
1975 45.39 million -0.8%
1976 44.83 million -1.2%
1977 44.36 million -1.1%
1978 44.04 million -0.7%
1979 43.84 million -0.5%
1980 43.79 million -0.1%
1981 43.85 million +0.1%
1982 43.90 million +0.1%
1983 43.90 million +0.0%
1984 43.79 million -0.3%
1985 43.55 million -0.5%
1986 43.31 million -0.6%
1987 43.12 million -0.4%
1988 43.00 million -0.3%
1989 43.02 million +0.1%
1990 43.10 million +0.2%
1991 43.20 million +0.2%
1992 43.33 million +0.3%
1993 43.43 million +0.2%
1994 43.36 million -0.2%
1995 43.09 million -0.6%
1996 42.71 million -0.9%
1997 42.32 million -0.9%
1998 41.99 million -0.8%
1999 41.73 million -0.6%
2000 41.59 million -0.4%
2001 41.51 million -0.2%
2002 41.42 million -0.2%
2003 41.34 million -0.2%
2004 41.27 million -0.2%
2005 41.16 million -0.3%
2006 41.08 million -0.2%
2007 41.15 million +0.2%
2008 41.36 million +0.5%
2009 41.54 million +0.4%
2010 41.68 million +0.3%
2011 41.66 million -0.0%
2012 41.51 million -0.4%
2013 41.25 million -0.6%
2014 41.00 million -0.6%
2015 40.80 million -0.5%
2016 40.65 million -0.4%
2017 40.42 million -0.6%
2018 40.08 million -0.8%
2019 39.62 million -1.2%
2020 38.91 million -1.8%
2021 38.08 million -2.1%
2022 37.46 million -1.6%
2023 36.95 million -1.4%
2024 36.49 million -1.2%
2025 36.12 million -1.0%

Averages by decade

DecadeAverage LowestHighest Years
1960s 45.77 million 44.25 million 46.45 million 10
1970s 45.18 million 43.84 million 46.02 million 10
1980s 43.52 million 43.00 million 43.90 million 10
1990s 42.83 million 41.73 million 43.43 million 10
2000s 41.34 million 41.08 million 41.59 million 10
2010s 40.87 million 39.62 million 41.68 million 10
2020s 37.34 million 36.12 million 38.91 million 6

Countries ranked near OECD members

  1. 23 Iran, Islamic Republic of 3.02 million compare
  2. 24 South Africa 2.98 million compare
  3. 25 Mozambique 2.96 million compare
  4. 26 Iraq 2.90 million compare
  5. 27 Türkiye 2.68 million compare
  6. 28 Niger 2.49 million compare
  7. 29 Madagascar 2.39 million compare

See the full ranking of 262 places →

More health data for OECD members

All data for OECD members →

Frequently asked questions

What is population ages 00-04, male in OECD members?
Population ages 00-04, male in OECD members was 36.12 million in 2025, according to 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.
What is the highest population ages 00-04, male recorded in OECD members?
The highest recorded value was 46.45 million in 1965.
What is the lowest population ages 00-04, male recorded in OECD members?
The lowest recorded value was 36.12 million in 2025.
How does OECD members rank for population ages 00-04, male?
OECD members ranks 26th out of 41 groups with data for 2025.
Is population ages 00-04, male rising or falling in OECD members?
Over the last ten years it is down 11.5%. The long-run trend across the full record is falling.
Where does this OECD members data come from?
The figures 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 part of Population ages 00-04, male. Statizoid updates them automatically from the source API.

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Population ages 00-04, male in OECD members. 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 25 August 2026, from https://health.statizoid.com/stat/population-ages-00-04-male/oecd-members/

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About this data

Indicator
Population ages 00-04, male
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

Male population between the ages 0 to 4.