School age population, upper secondary education, both sexes in GPE: Overall Fy24, All 90 Countries, December 2024

GPE: Overall Fy24, All 90 Countries, December 2024: School age population, upper secondary education, both sexes was 163.97 million in 2024. ▲ Rising

Latest (2024)
163.97 million
Change on year
up 0.9%
Rank
17th
of 221 groups
All-time high
163.97 million
in 2024
All-time low
47.20 million
in 1970
Years of data
55
1970–2024

School age population, upper secondary education, both sexes in GPE: Overall Fy24, All 90 Countries, December 2024, 1970–2024

50.0M75.0M100.0M125.0M150.0M175.0M197019972024

Source: UNESCO Institute for Statistics.

Analysis

GPE: Overall Fy24, All 90 Countries, December 2024 recorded 163.97 million for school age population, upper secondary education, both sexes in 2024. That is the highest value across all 55 years on record.

That represents a change of up 0.9% on the previous year and up 19.3% over ten years.

Over the whole period, school age population, upper secondary education, both sexes in GPE: Overall Fy24, All 90 Countries, December 2024 peaked at 163.97 million in 2024 and was at its lowest, 47.20 million, in 1970.

GPE: Overall Fy24, All 90 Countries, December 2024 ranks 17th of 221 groups on this measure, in the top 10%.

The long-run direction has been consistently rising across the 55 years of available data.

School age population, upper secondary education, both sexes in GPE: Overall Fy24, All 90 Countries, December 2024, year by year

Annual values for School age population, upper secondary education, both sexes (number) in GPE: Overall Fy24, All 90 Countries, December 2024, 1970 to 2024.
Year Value Change
1970 47.20 million
1971 48.71 million +3.2%
1972 50.22 million +3.1%
1973 51.89 million +3.3%
1974 53.53 million +3.2%
1975 55.18 million +3.1%
1976 56.67 million +2.7%
1977 57.68 million +1.8%
1978 59.28 million +2.8%
1979 60.77 million +2.5%
1980 62.36 million +2.6%
1981 64.02 million +2.7%
1982 65.04 million +1.6%
1983 66.54 million +2.3%
1984 68.60 million +3.1%
1985 70.44 million +2.7%
1986 74.07 million +5.1%
1987 75.85 million +2.4%
1988 77.73 million +2.5%
1989 79.80 million +2.7%
1990 81.91 million +2.6%
1991 84.26 million +2.9%
1992 86.35 million +2.5%
1993 88.15 million +2.1%
1994 90.73 million +2.9%
1995 93.54 million +3.1%
1996 96.28 million +2.9%
1997 98.46 million +2.3%
1998 106.21 million +7.9%
1999 108.21 million +1.9%
2000 110.57 million +2.2%
2001 112.61 million +1.8%
2002 114.53 million +1.7%
2003 116.32 million +1.6%
2004 118.06 million +1.5%
2005 120.63 million +2.2%
2006 122.70 million +1.7%
2007 124.64 million +1.6%
2008 126.48 million +1.5%
2009 128.30 million +1.4%
2010 129.95 million +1.3%
2011 131.97 million +1.6%
2012 133.73 million +1.3%
2013 135.49 million +1.3%
2014 137.40 million +1.4%
2015 138.95 million +1.1%
2016 141.18 million +1.6%
2017 143.46 million +1.6%
2018 147.22 million +2.6%
2019 149.08 million +1.3%
2020 151.58 million +1.7%
2021 155.41 million +2.5%
2022 158.87 million +2.2%
2023 162.45 million +2.3%
2024 163.97 million +0.9%

Averages by decade

DecadeAverage LowestHighest Years
1970s 54.11 million 47.20 million 60.77 million 10
1980s 70.44 million 62.36 million 79.80 million 10
1990s 93.41 million 81.91 million 108.21 million 10
2000s 119.48 million 110.57 million 128.30 million 10
2010s 138.84 million 129.95 million 149.08 million 10
2020s 158.46 million 151.58 million 163.97 million 5

Countries ranked near GPE: Overall Fy24, All 90 Countries, December 2024

  1. 14 Türkiye 5.16 million compare
  2. 15 Viet Nam 4.62 million compare
  3. 16 Philippines 4.60 million compare
  4. 17 Iran, Islamic Republic of 3.94 million compare
  5. 18 Sudan 3.36 million compare
  6. 19 Russian Federation 3.35 million compare
  7. 20 United Kingdom of Great Britain and Northern Ireland 3.30 million compare

See the full ranking of 441 places →

More education data for GPE: Overall Fy24, All 90 Countries, December 2024

All data for GPE: Overall Fy24, All 90 Countries, December 2024 →

Frequently asked questions

What is school age population, upper secondary education, both sexes in GPE: Overall Fy24, All 90 Countries, December 2024?
School age population, upper secondary education, both sexes in GPE: Overall Fy24, All 90 Countries, December 2024 was 163.97 million in 2024, according to UNESCO Institute for Statistics.
What is the highest school age population, upper secondary education, both sexes recorded in GPE: Overall Fy24, All 90 Countries, December 2024?
The highest recorded value was 163.97 million in 2024.
What is the lowest school age population, upper secondary education, both sexes recorded in GPE: Overall Fy24, All 90 Countries, December 2024?
The lowest recorded value was 47.20 million in 1970.
How does GPE: Overall Fy24, All 90 Countries, December 2024 rank for school age population, upper secondary education, both sexes?
GPE: Overall Fy24, All 90 Countries, December 2024 ranks 17th out of 221 groups with data for 2024.
Is school age population, upper secondary education, both sexes rising or falling in GPE: Overall Fy24, All 90 Countries, December 2024?
Over the last ten years it is up 19.3%. The long-run trend across the full record is rising.
Where does this GPE: Overall Fy24, All 90 Countries, December 2024 data come from?
The figures come from UNESCO Institute for Statistics, published as part of School age population, upper secondary education, both sexes (number). Statizoid updates them automatically from the source API.

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School age population, upper secondary education, both sexes in GPE: Overall Fy24, All 90 Countries, December 2024. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 11 September 2026, from https://education.statizoid.com/stat/school-age-population-upper-secondary-education-both-sexes-number-2/gpe-overall-fy24-all-90-countries-december-2024/

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About this data

Indicator
School age population, upper secondary education, both sexes (number)
Source
UNESCO Institute for Statistics
Licence
CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage
441 places, 20,373 data points, 1970–2025
Last refreshed

February 2026 Data Release