Population of compulsory school age, both sexes in ECA: Least Developed Countries (unsdcode:98118)

ECA: Least Developed Countries (unsdcode:98118): Population of compulsory school age, both sexes was 142.59 million in 2024. ▲ Rising

Latest (2024)
142.59 million
Change on year
up 0.6%
Rank
82nd
of 221 groups
All-time high
142.59 million
in 2024
All-time low
51.80 million
in 1997
Years of data
28
1997–2024

Population of compulsory school age, both sexes in ECA: Least Developed Countries (unsdcode:98118), 1997–2024

050.0M100.0M150.0M1997201020241997: 51.8M1998: 51.8M1999: 53.4M2000: 55.3M2001: 57.8M2002: 59.6M2003: 62.0M2004: 66.4M2005: 73.7M2006: 76.7M2007: 79.9M2008: 88.6M2009: 91.1M2010: 96.4M2011: 99.3M2012: 102.2M2013: 105.6M2014: 108.4M2015: 111.5M2016: 117.5M2017: 120.7M2018: 123.7M2019: 126.7M2020: 129.5M2021: 136.0M2022: 138.9M2023: 141.7M2024: 142.6M

Source: UNESCO Institute for Statistics.

Analysis

In 2024, population of compulsory school age, both sexes in ECA: Least Developed Countries (unsdcode:98118) stood at 142.59 million. That is the highest value across all 28 years on record.

Compared with earlier readings it is up 0.6% on the previous year and up 31.5% over ten years.

Over the whole period, population of compulsory school age, both sexes in ECA: Least Developed Countries (unsdcode:98118) peaked at 142.59 million in 2024 and was at its lowest, 51.80 million, in 1997.

ECA: Least Developed Countries (unsdcode:98118) ranks 82nd of 221 groups on this measure, in the middle of the range.

The long-run direction has been consistently rising across the 28 years of available data.

Population of compulsory school age, both sexes in ECA: Least Developed Countries (unsdcode:98118), year by year

Annual values for Population of compulsory school age, both sexes (number) in ECA: Least Developed Countries (unsdcode:98118), 1997 to 2024.
Year Value Change
1997 51.80 million
1998 51.80 million +0.0%
1999 53.44 million +3.2%
2000 55.31 million +3.5%
2001 57.76 million +4.4%
2002 59.59 million +3.2%
2003 61.99 million +4.0%
2004 66.40 million +7.1%
2005 73.66 million +10.9%
2006 76.75 million +4.2%
2007 79.95 million +4.2%
2008 88.62 million +10.8%
2009 91.14 million +2.8%
2010 96.45 million +5.8%
2011 99.25 million +2.9%
2012 102.19 million +3.0%
2013 105.56 million +3.3%
2014 108.41 million +2.7%
2015 111.50 million +2.8%
2016 117.50 million +5.4%
2017 120.65 million +2.7%
2018 123.73 million +2.6%
2019 126.71 million +2.4%
2020 129.52 million +2.2%
2021 136.00 million +5.0%
2022 138.88 million +2.1%
2023 141.69 million +2.0%
2024 142.59 million +0.6%

Averages by decade

DecadeAverage LowestHighest Years
1990s 52.35 million 51.80 million 53.44 million 3
2000s 71.12 million 55.31 million 91.14 million 10
2010s 111.19 million 96.45 million 126.71 million 10
2020s 137.74 million 129.52 million 142.59 million 5

Countries ranked near ECA: Least Developed Countries (unsdcode:98118)

  1. 79 Rwanda 2.04 million compare
  2. 80 Jordan 1.91 million compare
  3. 81 Sierra Leone 1.90 million compare
  4. 82 Tunisia 1.89 million compare
  5. 83 Turkmenistan 1.78 million compare
  6. 84 Belgium 1.75 million compare
  7. 85 Paraguay 1.67 million compare

See the full ranking of 418 places →

More education data for ECA: Least Developed Countries (unsdcode:98118)

All data for ECA: Least Developed Countries (unsdcode:98118) →

Frequently asked questions

What is population of compulsory school age, both sexes in ECA: Least Developed Countries (unsdcode:98118)?
Population of compulsory school age, both sexes in ECA: Least Developed Countries (unsdcode:98118) was 142.59 million in 2024, according to UNESCO Institute for Statistics.
What is the highest population of compulsory school age, both sexes recorded in ECA: Least Developed Countries (unsdcode:98118)?
The highest recorded value was 142.59 million in 2024.
What is the lowest population of compulsory school age, both sexes recorded in ECA: Least Developed Countries (unsdcode:98118)?
The lowest recorded value was 51.80 million in 1997.
How does ECA: Least Developed Countries (unsdcode:98118) rank for population of compulsory school age, both sexes?
ECA: Least Developed Countries (unsdcode:98118) ranks 82nd out of 221 groups with data for 2024.
Is population of compulsory school age, both sexes rising or falling in ECA: Least Developed Countries (unsdcode:98118)?
Over the last ten years it is up 31.5%. The long-run trend across the full record is rising.
Where does this ECA: Least Developed Countries (unsdcode:98118) data come from?
The figures come from UNESCO Institute for Statistics, published as part of Population of compulsory school age, both sexes (number). Statizoid updates them automatically from the source API.

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Population of compulsory school age, both sexes in ECA: Least Developed Countries (unsdcode:98118). Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 28 August 2026, from https://education.statizoid.com/stat/population-of-compulsory-school-age-both-sexes-number-2/eca-least-developed-countries-unsdcode-98118/

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About this data

Indicator
Population of compulsory school age, both sexes (number)
Source
UNESCO Institute for Statistics
Licence
CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage
418 places, 11,049 data points, 1974–2025
Last refreshed

February 2026 Data Release