School age population, last grade of primary education, both sexes in WB: Least Developed Countries: Un Classification

WB: Least Developed Countries: Un Classification: School age population, last grade of primary education, both sexes was 27.39 million in 2024. ▲ Rising

Latest (2024)
27.39 million
Change on year
up 0.6%
Rank
59th
of 221 groups
All-time high
27.39 million
in 2024
All-time low
8.21 million
in 1970
Years of data
55
1970–2024

School age population, last grade of primary education, both sexes in WB: Least Developed Countries: Un Classification, 1970–2024

10.0M15.0M20.0M25.0M197019972024

Source: UNESCO Institute for Statistics.

Analysis

The most recent figure for school age population, last grade of primary education, both sexes in WB: Least Developed Countries: Un Classification is 27.39 million, measured in 2024. That is the highest value across all 55 years on record.

That represents a change of up 0.6% on the previous year and up 19.3% over ten years.

Over the whole period, school age population, last grade of primary education, both sexes in WB: Least Developed Countries: Un Classification peaked at 27.39 million in 2024 and was at its lowest, 8.21 million, in 1970.

WB: Least Developed Countries: Un Classification ranks 59th of 221 groups on this measure, in the middle of the range.

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

School age population, last grade of primary education, both sexes in WB: Least Developed Countries: Un Classification, year by year

Annual values for School age population, last grade of primary education, both sexes (number) in WB: Least Developed Countries: Un Classification, 1970 to 2024.
Year Value Change
1970 8.21 million
1971 8.45 million +2.9%
1972 8.68 million +2.7%
1973 8.89 million +2.5%
1974 9.11 million +2.5%
1975 9.35 million +2.6%
1976 9.57 million +2.4%
1977 9.81 million +2.5%
1978 10.02 million +2.2%
1979 10.26 million +2.4%
1980 10.52 million +2.5%
1981 10.76 million +2.2%
1982 10.90 million +1.3%
1983 11.25 million +3.2%
1984 11.51 million +2.4%
1985 11.79 million +2.5%
1986 12.03 million +2.0%
1987 12.29 million +2.1%
1988 12.58 million +2.4%
1989 12.87 million +2.3%
1990 13.22 million +2.8%
1991 13.60 million +2.9%
1992 14.02 million +3.1%
1993 14.40 million +2.7%
1994 14.72 million +2.3%
1995 15.08 million +2.4%
1996 15.39 million +2.1%
1997 15.69 million +2.0%
1998 16.08 million +2.4%
1999 16.46 million +2.4%
2000 16.90 million +2.6%
2001 17.25 million +2.1%
2002 17.59 million +2.0%
2003 18.01 million +2.4%
2004 18.43 million +2.4%
2005 18.95 million +2.8%
2006 19.35 million +2.1%
2007 19.75 million +2.1%
2008 20.24 million +2.5%
2009 20.66 million +2.1%
2010 21.11 million +2.2%
2011 21.59 million +2.3%
2012 22.12 million +2.4%
2013 22.59 million +2.2%
2014 22.96 million +1.6%
2015 23.41 million +2.0%
2016 23.82 million +1.7%
2017 24.32 million +2.1%
2018 24.89 million +2.3%
2019 25.38 million +2.0%
2020 25.85 million +1.8%
2021 26.30 million +1.7%
2022 26.74 million +1.7%
2023 27.23 million +1.8%
2024 27.39 million +0.6%

Averages by decade

DecadeAverage LowestHighest Years
1970s 9.23 million 8.21 million 10.26 million 10
1980s 11.65 million 10.52 million 12.87 million 10
1990s 14.87 million 13.22 million 16.46 million 10
2000s 18.71 million 16.90 million 20.66 million 10
2010s 23.22 million 21.11 million 25.38 million 10
2020s 26.70 million 25.85 million 27.39 million 5

Countries ranked near WB: Least Developed Countries: Un Classification

  1. 56 Syrian Arab Republic 513,208 compare
  2. 57 Spain 489,754 compare
  3. 58 Zimbabwe 462,361 compare
  4. 59 Republic of Korea 458,443 compare
  5. 60 Senegal 454,673 compare
  6. 61 Canada 448,767 compare
  7. 62 Burundi 412,533 compare

See the full ranking of 443 places →

More education data for WB: Least Developed Countries: Un Classification

All data for WB: Least Developed Countries: Un Classification →

Frequently asked questions

What is school age population, last grade of primary education, both sexes in WB: Least Developed Countries: Un Classification?
School age population, last grade of primary education, both sexes in WB: Least Developed Countries: Un Classification was 27.39 million in 2024, according to UNESCO Institute for Statistics.
What is the highest school age population, last grade of primary education, both sexes recorded in WB: Least Developed Countries: Un Classification?
The highest recorded value was 27.39 million in 2024.
What is the lowest school age population, last grade of primary education, both sexes recorded in WB: Least Developed Countries: Un Classification?
The lowest recorded value was 8.21 million in 1970.
How does WB: Least Developed Countries: Un Classification rank for school age population, last grade of primary education, both sexes?
WB: Least Developed Countries: Un Classification ranks 59th out of 221 groups with data for 2024.
Is school age population, last grade of primary education, both sexes rising or falling in WB: Least Developed Countries: Un Classification?
Over the last ten years it is up 19.3%. The long-run trend across the full record is rising.
Where does this WB: Least Developed Countries: Un Classification data come from?
The figures come from UNESCO Institute for Statistics, published as part of School age population, last grade of primary education, both sexes (number). Statizoid updates them automatically from the source API.

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School age population, last grade of primary education, both sexes in WB: Least Developed Countries: Un Classification. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 08 September 2026, from https://education.statizoid.com/stat/school-age-population-last-grade-of-primary-education-both-sexes-number-2/wb-least-developed-countries-un-classification/

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About this data

Indicator
School age population, last grade of primary education, both sexes (number)
Source
UNESCO Institute for Statistics
Licence
CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage
443 places, 20,702 data points, 1970–2025
Last refreshed

February 2026 Data Release