Population ages 20-24, male in Least developed countries

Least developed countries: Population ages 20-24, male was 56.21 million in 2025. ▲ Rising

Latest (2025)
56.21 million
Change on year
up 2.6%
Rank
17th
of 41 groups
All-time high
56.21 million
in 2025
All-time low
10.59 million
in 1960
Years of data
66
1960–2025

Population ages 20-24, male in Least developed countries, 1960–2025

10.0M20.0M30.0M40.0M50.0M60.0M196019922025

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

Least developed countries recorded 56.21 million for population ages 20-24, male in 2025. That is the highest value across all 66 years on record.

Compared with earlier readings it is up 2.6% on the previous year and up 26.4% over ten years.

Over the whole period, population ages 20-24, male in Least developed countries peaked at 56.21 million in 2025 and was at its lowest, 10.59 million, in 1960.

Least developed countries ranks 17th of 41 groups on this measure, in the middle of the range.

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

Population ages 20-24, male in Least developed countries, year by year

Annual values for Population ages 20-24, male in Least developed countries, 1960 to 2025.
Year Value Change
1960 10.59 million
1961 10.80 million +2.0%
1962 11.02 million +2.0%
1963 11.26 million +2.1%
1964 11.52 million +2.3%
1965 11.80 million +2.5%
1966 12.10 million +2.5%
1967 12.41 million +2.5%
1968 12.69 million +2.2%
1969 12.94 million +1.9%
1970 13.18 million +1.9%
1971 13.40 million +1.6%
1972 13.64 million +1.8%
1973 14.02 million +2.7%
1974 14.46 million +3.2%
1975 14.90 million +3.0%
1976 15.32 million +2.8%
1977 15.74 million +2.7%
1978 16.18 million +2.8%
1979 16.64 million +2.9%
1980 17.07 million +2.6%
1981 17.49 million +2.4%
1982 17.98 million +2.8%
1983 18.52 million +3.0%
1984 19.07 million +2.9%
1985 19.61 million +2.9%
1986 20.18 million +2.9%
1987 20.77 million +2.9%
1988 21.38 million +2.9%
1989 22.01 million +2.9%
1990 22.63 million +2.8%
1991 23.28 million +2.9%
1992 24.02 million +3.2%
1993 24.81 million +3.3%
1994 25.60 million +3.2%
1995 26.38 million +3.0%
1996 27.06 million +2.6%
1997 27.72 million +2.5%
1998 28.49 million +2.8%
1999 29.35 million +3.0%
2000 30.26 million +3.1%
2001 31.15 million +3.0%
2002 32.06 million +2.9%
2003 32.97 million +2.8%
2004 33.83 million +2.6%
2005 34.69 million +2.5%
2006 35.53 million +2.4%
2007 36.35 million +2.3%
2008 37.21 million +2.4%
2009 38.11 million +2.4%
2010 39.03 million +2.4%
2011 40.03 million +2.5%
2012 41.08 million +2.6%
2013 42.18 million +2.7%
2014 43.31 million +2.7%
2015 44.47 million +2.7%
2016 45.69 million +2.7%
2017 46.91 million +2.7%
2018 48.06 million +2.5%
2019 49.11 million +2.2%
2020 50.07 million +2.0%
2021 51.01 million +1.9%
2022 52.08 million +2.1%
2023 53.37 million +2.5%
2024 54.76 million +2.6%
2025 56.21 million +2.6%

Averages by decade

DecadeAverage LowestHighest Years
1960s 11.71 million 10.59 million 12.94 million 10
1970s 14.75 million 13.18 million 16.64 million 10
1980s 19.41 million 17.07 million 22.01 million 10
1990s 25.93 million 22.63 million 29.35 million 10
2000s 34.22 million 30.26 million 38.11 million 10
2010s 43.99 million 39.03 million 49.11 million 10
2020s 52.92 million 50.07 million 56.21 million 6

Countries ranked near Least developed countries

  1. 14 Russian Federation 3.79 million compare
  2. 15 Tanzania, United Republic of 3.30 million compare
  3. 16 Viet Nam 3.28 million compare
  4. 17 Türkiye 3.15 million compare
  5. 18 Japan 3.15 million compare
  6. 19 Iran, Islamic Republic of 3.00 million compare
  7. 20 Kenya 2.84 million compare

See the full ranking of 262 places →

More health data for Least developed countries

All data for Least developed countries →

Frequently asked questions

What is population ages 20-24, male in Least developed countries?
Population ages 20-24, male in Least developed countries was 56.21 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 20-24, male recorded in Least developed countries?
The highest recorded value was 56.21 million in 2025.
What is the lowest population ages 20-24, male recorded in Least developed countries?
The lowest recorded value was 10.59 million in 1960.
How does Least developed countries rank for population ages 20-24, male?
Least developed countries ranks 17th out of 41 groups with data for 2025.
Is population ages 20-24, male rising or falling in Least developed countries?
Over the last ten years it is up 26.4%. The long-run trend across the full record is rising.
Where does this Least developed countries 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 20-24, male. Statizoid updates them automatically from the source API.

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Population ages 20-24, male in Least developed countries. 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 23 August 2026, from https://health.statizoid.com/stat/population-ages-20-24-male/least-developed-countries-un-classification/

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About this data

Indicator
Population ages 20-24, 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 20 to 24.