Enrolment in secondary education, both sexes (number), gaps filled in ECA: Least Developed Countries (unsdcode:98118)

ECA: Least Developed Countries (unsdcode:98118): Enrolment in secondary education, both sexes (number), gaps filled was 44.83 million in 2024. ◆ Volatile

Latest (2024)
44.83 million
Change on year
up 1.9%
Rank
113th
of 221 groups
All-time high
44.83 million
in 2024
All-time low
2.30 million
in 1971
Years of data
55
1970–2024

Enrolment in secondary education, both sexes (number), gaps filled in ECA: Least Developed Countries (unsdcode:98118), 1970–2024

010.0M20.0M30.0M40.0M197019972024

Source: Statizoid (derived).

Analysis

The most recent figure for enrolment in secondary education, both sexes (number), gaps filled in ECA: Least Developed Countries (unsdcode:98118) is 44.83 million, measured in 2024. That is the highest value across all 55 years on record.

That represents a change of up 1.9% on the previous year and up 50.3% over ten years.

Over the whole period, enrolment in secondary education, both sexes (number), gaps filled in ECA: Least Developed Countries (unsdcode:98118) peaked at 44.83 million in 2024 and was at its lowest, 2.30 million, in 1971.

That places ECA: Least Developed Countries (unsdcode:98118) 113th out of 221 groups with data for 2024, putting it in the middle of the range.

The series is highly variable year to year, so single readings are best treated with caution.

Enrolment in secondary education, both sexes (number), gaps filled in ECA: Least Developed Countries (unsdcode:98118), year by year

Annual values for Enrolment in secondary education, both sexes (number), gaps filled in ECA: Least Developed Countries (unsdcode:98118), 1970 to 2024.
Year Value Change
1970 2.40 million
1971 2.30 million -4.3%
1972 2.55 million +11.0%
1973 2.68 million +5.0%
1974 2.78 million +3.7%
1975 3.01 million +8.5%
1976 3.08 million +2.3%
1977 3.31 million +7.5%
1978 3.57 million +8.0%
1979 3.86 million +7.9%
1980 4.16 million +7.8%
1981 4.51 million +8.4%
1982 4.76 million +5.5%
1983 4.97 million +4.4%
1984 5.27 million +6.2%
1985 5.36 million +1.7%
1986 5.49 million +2.4%
1987 5.60 million +2.0%
1988 5.85 million +4.5%
1989 6.00 million +2.5%
1990 6.12 million +2.0%
1991 6.22 million +1.7%
1992 6.27 million +0.8%
1993 6.42 million +2.4%
1994 6.69 million +4.1%
1995 7.20 million +7.6%
1996 7.50 million +4.2%
1997 7.74 million +3.2%
1998 8.46 million +9.4%
1999 9.04 million +6.9%
2000 9.79 million +8.2%
2001 10.80 million +10.4%
2002 11.79 million +9.1%
2003 12.77 million +8.3%
2004 13.96 million +9.3%
2005 15.28 million +9.5%
2006 16.85 million +10.2%
2007 18.18 million +7.9%
2008 19.93 million +9.6%
2009 21.65 million +8.6%
2010 23.41 million +8.1%
2011 24.90 million +6.4%
2012 26.61 million +6.9%
2013 28.29 million +6.3%
2014 29.82 million +5.4%
2015 30.90 million +3.6%
2016 32.57 million +5.4%
2017 34.07 million +4.6%
2018 35.68 million +4.7%
2019 37.38 million +4.8%
2020 39.57 million +5.8%
2021 41.25 million +4.2%
2022 42.59 million +3.3%
2023 44.01 million +3.3%
2024 44.83 million +1.9%

Averages by decade

DecadeAverage LowestHighest Years
1970s 2.95 million 2.30 million 3.86 million 10
1980s 5.20 million 4.16 million 6.00 million 10
1990s 7.17 million 6.12 million 9.04 million 10
2000s 15.10 million 9.79 million 21.65 million 10
2010s 30.36 million 23.41 million 37.38 million 10
2020s 42.45 million 39.57 million 44.83 million 5

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

  1. 110 Slovakia 473,316 compare
  2. 111 Norway 469,508 compare
  3. 112 Costa Rica 464,490 compare
  4. 113 Nicaragua 463,660 compare
  5. 114 Ireland 456,625 compare
  6. 115 Lebanon 417,800 compare
  7. 116 El Salvador 417,193 compare

See the full ranking of 440 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 enrolment in secondary education, both sexes (number), gaps filled in ECA: Least Developed Countries (unsdcode:98118)?
Enrolment in secondary education, both sexes (number), gaps filled in ECA: Least Developed Countries (unsdcode:98118) was 44.83 million in 2024, according to Statizoid (derived).
What is the highest enrolment in secondary education, both sexes (number), gaps filled recorded in ECA: Least Developed Countries (unsdcode:98118)?
The highest recorded value was 44.83 million in 2024.
What is the lowest enrolment in secondary education, both sexes (number), gaps filled recorded in ECA: Least Developed Countries (unsdcode:98118)?
The lowest recorded value was 2.30 million in 1971.
How does ECA: Least Developed Countries (unsdcode:98118) rank for enrolment in secondary education, both sexes (number), gaps filled?
ECA: Least Developed Countries (unsdcode:98118) ranks 113th out of 221 groups with data for 2024.
Is enrolment in secondary education, both sexes (number), gaps filled rising or falling in ECA: Least Developed Countries (unsdcode:98118)?
Over the last ten years it is up 50.3%. The long-run trend across the full record is volatile.
Where does this ECA: Least Developed Countries (unsdcode:98118) data come from?
The figures come from Statizoid (derived), published as part of Enrolment in secondary education, both sexes (number), gaps filled. Statizoid updates them automatically from the source API.

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Enrolment in secondary education, both sexes (number), gaps filled in ECA: Least Developed Countries (unsdcode:98118). Statizoid, drawing on Statizoid (derived). Retrieved 31 August 2026, from https://education.statizoid.com/stat/enrolment-in-secondary-education-both-sexes-number-gaps-filled/eca-least-developed-countries-unsdcode-98118/

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How this figure is calculated

Enrolment in secondary education, both sexes (number) with 733 missing years estimated by linear interpolation between the nearest real observations. Only gaps of 4 years or fewer are filled, and never beyond the first or last actual measurement — these are filled holes, not forecasts.

Computed from

Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.

About this data

Indicator
Enrolment in secondary education, both sexes (number), gaps filled
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
440 places, 20,511 data points, 1970–2025
Last refreshed

Enrolment in secondary education, both sexes (number) with 733 missing years estimated by linear interpolation between the nearest real observations. Only gaps of 4 years or fewer are filled, and never beyond the first or last actual measurement — these are filled holes, not forecasts.