School age population, lower secondary education, both sexes in WB: Upper Middle Income (july 2025)

WB: Upper Middle Income (july 2025): School age population, lower secondary education, both sexes was 127.31 million in 2024. ▬ Flat

Latest (2024)
127.31 million
Change on year
up 0.5%
Rank
20th
of 221 groups
All-time high
151.74 million
in 2003
All-time low
89.24 million
in 1974
Years of data
55
1970–2024

School age population, lower secondary education, both sexes in WB: Upper Middle Income (july 2025), 1970–2024

050.0M100.0M150.0M197019972024

Source: UNESCO Institute for Statistics.

Analysis

In 2024, school age population, lower secondary education, both sexes in WB: Upper Middle Income (july 2025) stood at 127.31 million.

The figure is up 0.5% on the previous year and up 7.1% over ten years.

Over the whole period, school age population, lower secondary education, both sexes in WB: Upper Middle Income (july 2025) peaked at 151.74 million in 2003 and was at its lowest, 89.24 million, in 1974.

WB: Upper Middle Income (july 2025) ranks 20th of 221 groups on this measure, in the top 10%.

School age population, lower secondary education, both sexes in WB: Upper Middle Income (july 2025), year by year

Annual values for School age population, lower secondary education, both sexes (number) in WB: Upper Middle Income (july 2025), 1970 to 2024.
Year Value Change
1970 98.15 million
1971 97.58 million -0.6%
1972 92.61 million -5.1%
1973 89.66 million -3.2%
1974 89.24 million -0.5%
1975 98.09 million +9.9%
1976 113.35 million +15.6%
1977 139.25 million +22.8%
1978 142.79 million +2.5%
1979 140.27 million -1.8%
1980 139.11 million -0.8%
1981 141.54 million +1.8%
1982 144.08 million +1.8%
1983 148.59 million +3.1%
1984 147.96 million -0.4%
1985 147.00 million -0.6%
1986 144.68 million -1.6%
1987 142.11 million -1.8%
1988 138.16 million -2.8%
1989 133.48 million -3.4%
1990 129.61 million -2.9%
1991 128.21 million -1.1%
1992 128.40 million +0.1%
1993 130.65 million +1.8%
1994 133.69 million +2.3%
1995 137.66 million +3.0%
1996 138.66 million +0.7%
1997 138.70 million +0.0%
1998 139.76 million +0.8%
1999 144.05 million +3.1%
2000 148.39 million +3.0%
2001 150.38 million +1.3%
2002 151.38 million +0.7%
2003 151.74 million +0.2%
2004 147.66 million -2.7%
2005 141.34 million -4.3%
2006 133.38 million -5.6%
2007 130.68 million -2.0%
2008 128.20 million -1.9%
2009 125.95 million -1.8%
2010 123.88 million -1.6%
2011 121.90 million -1.6%
2012 120.35 million -1.3%
2013 119.70 million -0.5%
2014 118.89 million -0.7%
2015 117.72 million -1.0%
2016 117.54 million -0.2%
2017 117.73 million +0.2%
2018 118.46 million +0.6%
2019 119.93 million +1.2%
2020 121.72 million +1.5%
2021 123.60 million +1.5%
2022 125.46 million +1.5%
2023 126.72 million +1.0%
2024 127.31 million +0.5%

Averages by decade

DecadeAverage LowestHighest Years
1970s 110.10 million 89.24 million 142.79 million 10
1980s 142.67 million 133.48 million 148.59 million 10
1990s 134.94 million 128.21 million 144.05 million 10
2000s 140.91 million 125.95 million 151.74 million 10
2010s 119.61 million 117.54 million 123.88 million 10
2020s 124.96 million 121.72 million 127.31 million 5

Countries ranked near WB: Upper Middle Income (july 2025)

  1. 17 Türkiye 5.41 million compare
  2. 18 Uganda 5.01 million compare
  3. 19 Germany 4.60 million compare
  4. 20 Iran, Islamic Republic of 4.17 million compare
  5. 21 Algeria 3.63 million compare
  6. 22 Sudan 3.58 million compare
  7. 23 Myanmar 3.50 million compare

See the full ranking of 441 places →

More education data for WB: Upper Middle Income (july 2025)

All data for WB: Upper Middle Income (july 2025) →

Frequently asked questions

What is school age population, lower secondary education, both sexes in WB: Upper Middle Income (july 2025)?
School age population, lower secondary education, both sexes in WB: Upper Middle Income (july 2025) was 127.31 million in 2024, according to UNESCO Institute for Statistics.
What is the highest school age population, lower secondary education, both sexes recorded in WB: Upper Middle Income (july 2025)?
The highest recorded value was 151.74 million in 2003.
What is the lowest school age population, lower secondary education, both sexes recorded in WB: Upper Middle Income (july 2025)?
The lowest recorded value was 89.24 million in 1974.
How does WB: Upper Middle Income (july 2025) rank for school age population, lower secondary education, both sexes?
WB: Upper Middle Income (july 2025) ranks 20th out of 221 groups with data for 2024.
Is school age population, lower secondary education, both sexes rising or falling in WB: Upper Middle Income (july 2025)?
Over the last ten years it is up 7.1%. The long-run trend across the full record is flat.
Where does this WB: Upper Middle Income (july 2025) data come from?
The figures come from UNESCO Institute for Statistics, published as part of School age population, lower secondary education, both sexes (number). Statizoid updates them automatically from the source API.

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School age population, lower secondary education, both sexes in WB: Upper Middle Income (july 2025). Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 06 September 2026, from https://education.statizoid.com/stat/school-age-population-lower-secondary-education-both-sexes-number-2/wb-upper-middle-income-july-2025/

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About this data

Indicator
School age population, lower secondary education, both sexes (number)
Source
UNESCO Institute for Statistics
Licence
CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage
441 places, 20,444 data points, 1970–2025
Last refreshed

February 2026 Data Release