School age population, one year before the official primary entry in ECA: All Countries (unsdcode:98100)

ECA: All Countries (unsdcode:98100): School age population, one year before the official primary entry was 39.69 million in 2024. ▲ Rising

Latest (2024)
39.69 million
Change on year
down 0.1%
Rank
20th
of 221 groups
All-time high
39.73 million
in 2023
All-time low
11.64 million
in 1970
Years of data
55
1970–2024

School age population, one year before the official primary entry in ECA: All Countries (unsdcode:98100), 1970–2024

10.0M20.0M30.0M40.0M197019972024

Source: UNESCO Institute for Statistics.

Analysis

ECA: All Countries (unsdcode:98100) recorded 39.69 million for school age population, one year before the official primary entry in 2024.

That represents a change of down 0.1% on the previous year and up 16.6% over ten years.

Over the whole period, school age population, one year before the official primary entry in ECA: All Countries (unsdcode:98100) peaked at 39.73 million in 2023 and was at its lowest, 11.64 million, in 1970.

ECA: All Countries (unsdcode:98100) ranks 20th 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, one year before the official primary entry in ECA: All Countries (unsdcode:98100), year by year

Annual values for School age population, one year before the official primary entry age, both sexes (number) in ECA: All Countries (unsdcode:98100), 1970 to 2024.
Year Value Change
1970 11.64 million
1971 11.89 million +2.2%
1972 12.20 million +2.6%
1973 12.52 million +2.6%
1974 12.87 million +2.8%
1975 13.21 million +2.7%
1976 13.58 million +2.8%
1977 13.97 million +2.9%
1978 14.35 million +2.7%
1979 14.75 million +2.8%
1980 15.18 million +2.9%
1981 15.59 million +2.7%
1982 16.04 million +2.9%
1983 16.49 million +2.8%
1984 16.96 million +2.8%
1985 17.47 million +3.0%
1986 17.91 million +2.5%
1987 18.38 million +2.6%
1988 18.88 million +2.7%
1989 19.36 million +2.6%
1990 19.79 million +2.2%
1991 20.25 million +2.3%
1992 20.64 million +1.9%
1993 21.06 million +2.0%
1994 21.48 million +2.0%
1995 21.89 million +1.9%
1996 22.24 million +1.6%
1997 22.65 million +1.8%
1998 23.11 million +2.1%
1999 23.58 million +2.0%
2000 24.05 million +2.0%
2001 24.55 million +2.1%
2002 25.15 million +2.4%
2003 25.66 million +2.1%
2004 26.15 million +1.9%
2005 26.85 million +2.7%
2006 27.60 million +2.8%
2007 28.27 million +2.4%
2008 28.96 million +2.4%
2009 29.68 million +2.5%
2010 30.47 million +2.7%
2011 31.39 million +3.0%
2012 32.29 million +2.9%
2013 33.21 million +2.9%
2014 34.05 million +2.5%
2015 34.93 million +2.6%
2016 35.65 million +2.1%
2017 36.37 million +2.0%
2018 37.06 million +1.9%
2019 37.68 million +1.7%
2020 38.30 million +1.7%
2021 38.85 million +1.4%
2022 39.20 million +0.9%
2023 39.73 million +1.4%
2024 39.69 million -0.1%

Averages by decade

DecadeAverage LowestHighest Years
1970s 13.10 million 11.64 million 14.75 million 10
1980s 17.23 million 15.18 million 19.36 million 10
1990s 21.67 million 19.79 million 23.58 million 10
2000s 26.69 million 24.05 million 29.68 million 10
2010s 34.31 million 30.47 million 37.68 million 10
2020s 39.15 million 38.30 million 39.73 million 5

Countries ranked near ECA: All Countries (unsdcode:98100)

  1. 17 Vietnam 1.47 million compare
  2. 18 Sudan 1.45 million compare
  3. 19 Kenya 1.37 million compare
  4. 20 Iran 1.29 million compare
  5. 21 Afghanistan 1.26 million compare
  6. 22 Turkey 1.22 million compare
  7. 23 Yemen 1.20 million compare

See the full ranking of 443 places →

More education data for ECA: All Countries (unsdcode:98100)

All data for ECA: All Countries (unsdcode:98100) →

Frequently asked questions

What is school age population, one year before the official primary entry in ECA: All Countries (unsdcode:98100)?
School age population, one year before the official primary entry in ECA: All Countries (unsdcode:98100) was 39.69 million in 2024, according to UNESCO Institute for Statistics.
What is the highest school age population, one year before the official primary entry recorded in ECA: All Countries (unsdcode:98100)?
The highest recorded value was 39.73 million in 2023.
What is the lowest school age population, one year before the official primary entry recorded in ECA: All Countries (unsdcode:98100)?
The lowest recorded value was 11.64 million in 1970.
How does ECA: All Countries (unsdcode:98100) rank for school age population, one year before the official primary entry?
ECA: All Countries (unsdcode:98100) ranks 20th out of 221 groups with data for 2024.
Is school age population, one year before the official primary entry rising or falling in ECA: All Countries (unsdcode:98100)?
Over the last ten years it is up 16.6%. The long-run trend across the full record is rising.
Where does this ECA: All Countries (unsdcode:98100) data come from?
The figures come from UNESCO Institute for Statistics, published as part of School age population, one year before the official primary entry age, both sexes (number). Statizoid updates them automatically from the source API.

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School age population, one year before the official primary entry in ECA: All Countries (unsdcode:98100). Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 27 August 2026, from https://education.statizoid.com/stat/school-age-population-one-year-before-the-official-primary-entry-age-both-sexes-number/eca-all-countries-unsdcode-98100/

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About this data

Indicator
School age population, one year before the official primary entry age, both sexes (number)
Source
UNESCO Institute for Statistics
Licence
CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage
443 places, 20,766 data points, 1970–2025
Last refreshed

February 2026 Data Release