Teachers in secondary education, both sexes (number), gaps filled in WB: High Income (july 2025)

WB: High Income (july 2025): Teachers in secondary education, both sexes (number), gaps filled was 9.06 million in 2024. ▲ Rising

Latest (2024)
9.06 million
Change on year
up 0.4%
Rank
39th
of 221 groups
All-time high
9.06 million
in 2024
All-time low
6.63 million
in 1971
Years of data
54
1971–2024

Teachers in secondary education, both sexes (number), gaps filled in WB: High Income (july 2025), 1971–2024

02.0M4.0M6.0M8.0M10.0M197119972024

Source: Statizoid (derived).

Analysis

In 2024, teachers in secondary education, both sexes (number), gaps filled in WB: High Income (july 2025) stood at 9.06 million. That is the highest value across all 54 years on record.

That represents a change of up 0.4% on the previous year and up 7.3% over ten years.

Over the whole period, teachers in secondary education, both sexes (number), gaps filled in WB: High Income (july 2025) peaked at 9.06 million in 2024 and was at its lowest, 6.63 million, in 1971.

That places WB: High Income (july 2025) 39th out of 221 groups with data for 2024, putting it in the top quarter.

The long-run direction has been consistently rising across the 54 years of available data.

Teachers in secondary education, both sexes (number), gaps filled in WB: High Income (july 2025), year by year

Annual values for Teachers in secondary education, both sexes (number), gaps filled in WB: High Income (july 2025), 1971 to 2024.
Year Value Change
1971 6.63 million
1972 6.68 million +0.8%
1973 6.77 million +1.3%
1974 6.86 million +1.3%
1975 6.98 million +1.9%
1976 7.05 million +1.0%
1977 7.19 million +2.0%
1978 7.28 million +1.2%
1979 7.07 million -2.9%
1980 7.49 million +6.0%
1981 7.19 million -4.0%
1982 7.64 million +6.3%
1983 7.70 million +0.8%
1984 7.73 million +0.3%
1985 7.82 million +1.2%
1986 7.60 million -2.8%
1987 7.70 million +1.4%
1988 7.92 million +2.8%
1989 8.01 million +1.2%
1990 7.93 million -1.1%
1991 7.97 million +0.6%
1992 8.26 million +3.6%
1993 8.29 million +0.4%
1994 8.45 million +1.9%
1995 8.48 million +0.4%
1996 8.52 million +0.5%
1997 8.57 million +0.5%
1998 8.48 million -1.0%
1999 8.53 million +0.5%
2000 8.71 million +2.2%
2001 8.74 million +0.3%
2002 8.70 million -0.4%
2003 8.65 million -0.5%
2004 8.60 million -0.6%
2005 8.59 million -0.2%
2006 8.55 million -0.4%
2007 8.58 million +0.4%
2008 8.52 million -0.8%
2009 8.51 million -0.1%
2010 8.46 million -0.6%
2011 8.43 million -0.3%
2012 8.38 million -0.6%
2013 8.46 million +0.9%
2014 8.44 million -0.2%
2015 8.54 million +1.1%
2016 8.61 million +0.8%
2017 8.66 million +0.6%
2018 8.71 million +0.6%
2019 8.76 million +0.6%
2020 8.85 million +1.0%
2021 8.90 million +0.6%
2022 8.99 million +0.9%
2023 9.02 million +0.4%
2024 9.06 million +0.4%

Averages by decade

DecadeAverage LowestHighest Years
1970s 6.95 million 6.63 million 7.28 million 9
1980s 7.68 million 7.19 million 8.01 million 10
1990s 8.35 million 7.93 million 8.57 million 10
2000s 8.62 million 8.51 million 8.74 million 10
2010s 8.55 million 8.38 million 8.76 million 10
2020s 8.96 million 8.85 million 9.06 million 5

Countries ranked near WB: High Income (july 2025)

  1. 36 Colombia 190,940 compare
  2. 37 Morocco 183,432 compare
  3. 38 South Africa 181,739 compare
  4. 39 Ghana 174,414 compare
  5. 40 Kenya 168,396 compare
  6. 41 Sri Lanka 155,543 compare
  7. 42 Myanmar 153,660 compare

See the full ranking of 435 places →

More education data for WB: High Income (july 2025)

All data for WB: High Income (july 2025) →

Frequently asked questions

What is teachers in secondary education, both sexes (number), gaps filled in WB: High Income (july 2025)?
Teachers in secondary education, both sexes (number), gaps filled in WB: High Income (july 2025) was 9.06 million in 2024, according to Statizoid (derived).
What is the highest teachers in secondary education, both sexes (number), gaps filled recorded in WB: High Income (july 2025)?
The highest recorded value was 9.06 million in 2024.
What is the lowest teachers in secondary education, both sexes (number), gaps filled recorded in WB: High Income (july 2025)?
The lowest recorded value was 6.63 million in 1971.
How does WB: High Income (july 2025) rank for teachers in secondary education, both sexes (number), gaps filled?
WB: High Income (july 2025) ranks 39th out of 221 groups with data for 2024.
Is teachers in secondary education, both sexes (number), gaps filled rising or falling in WB: High Income (july 2025)?
Over the last ten years it is up 7.3%. The long-run trend across the full record is rising.
Where does this WB: High Income (july 2025) data come from?
The figures come from Statizoid (derived), published as part of Teachers in secondary education, both sexes (number), gaps filled. Statizoid updates them automatically from the source API.

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Teachers in secondary education, both sexes (number), gaps filled in WB: High Income (july 2025). Statizoid, drawing on Statizoid (derived). Retrieved 11 September 2026, from https://education.statizoid.com/stat/teachers-in-secondary-education-both-sexes-number-gaps-filled/wb-high-income-july-2025/

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How this figure is calculated

Teachers in secondary education, both sexes (number) with 768 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.

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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
Teachers in secondary education, both sexes (number), gaps filled
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
435 places, 17,549 data points, 1970–2025
Last refreshed

Teachers in secondary education, both sexes (number) with 768 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.