Teachers in secondary education, both sexes in UNICEF: All Unicef Countries
UNICEF: All Unicef Countries: Teachers in secondary education, both sexes was 35.29 million in 2024. ▲ Rising
Latest (2024)
35.29 million
Change on year
up 2.6%
Rank
6th
of 221 groups
All-time high
35.29 million
in 2024
All-time low
8.02 million
in 1971
Years of data
55
1970–2024
Teachers in secondary education, both sexes in UNICEF: All Unicef Countries, 1970–2024
Source: UNESCO Institute for Statistics.
Analysis
The most recent figure for teachers in secondary education, both sexes in UNICEF: All Unicef Countries is 35.29 million, measured in 2024. That is the highest value across all 55 years on record.
The figure is up 2.6% on the previous year and up 31.1% over ten years.
Over the whole period, teachers in secondary education, both sexes in UNICEF: All Unicef Countries peaked at 35.29 million in 2024 and was at its lowest, 8.02 million, in 1971.
That places UNICEF: All Unicef Countries 6th out of 221 groups with data for 2024, putting it in the top 10%.
The long-run direction has been consistently rising across the 55 years of available data.
Teachers in secondary education, both sexes in UNICEF: All Unicef Countries, year by year
| Year | Value | Change |
|---|---|---|
| 1970 | 10.98 million | — |
| 1971 | 8.02 million | -26.9% |
| 1972 | 8.41 million | +4.9% |
| 1973 | 8.96 million | +6.5% |
| 1974 | 11.51 million | +28.5% |
| 1975 | 9.72 million | -15.6% |
| 1976 | 10.08 million | +3.7% |
| 1977 | 11.02 million | +9.3% |
| 1978 | 11.73 million | +6.4% |
| 1979 | 14.41 million | +22.9% |
| 1980 | 12.96 million | -10.1% |
| 1981 | 12.71 million | -1.9% |
| 1982 | 13.22 million | +4.0% |
| 1983 | 13.55 million | +2.5% |
| 1984 | 13.69 million | +1.0% |
| 1985 | 14.43 million | +5.4% |
| 1986 | 14.05 million | -2.7% |
| 1987 | 14.68 million | +4.5% |
| 1988 | 15.06 million | +2.6% |
| 1989 | 15.31 million | +1.7% |
| 1990 | 16.43 million | +7.3% |
| 1991 | 16.56 million | +0.8% |
| 1992 | 16.67 million | +0.7% |
| 1993 | 16.51 million | -1.0% |
| 1994 | 16.77 million | +1.6% |
| 1995 | 17.09 million | +1.9% |
| 1996 | 17.63 million | +3.2% |
| 1997 | 18.00 million | +2.1% |
| 1998 | 18.62 million | +3.4% |
| 1999 | 18.96 million | +1.8% |
| 2000 | 19.32 million | +1.9% |
| 2001 | 19.33 million | +0.0% |
| 2002 | 20.18 million | +4.4% |
| 2003 | 20.99 million | +4.0% |
| 2004 | 21.48 million | +2.3% |
| 2005 | 22.16 million | +3.2% |
| 2006 | 22.67 million | +2.3% |
| 2007 | 23.66 million | +4.4% |
| 2008 | 24.64 million | +4.1% |
| 2009 | 25.22 million | +2.4% |
| 2010 | 25.86 million | +2.5% |
| 2011 | 26.31 million | +1.7% |
| 2012 | 26.67 million | +1.4% |
| 2013 | 26.31 million | -1.3% |
| 2014 | 26.91 million | +2.3% |
| 2015 | 27.48 million | +2.1% |
| 2016 | 28.36 million | +3.2% |
| 2017 | 28.74 million | +1.4% |
| 2018 | 29.13 million | +1.3% |
| 2019 | 31.02 million | +6.5% |
| 2020 | 31.94 million | +3.0% |
| 2021 | 32.61 million | +2.1% |
| 2022 | 33.54 million | +2.8% |
| 2023 | 34.39 million | +2.5% |
| 2024 | 35.29 million | +2.6% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1970s | 10.48 million | 8.02 million | 14.41 million | 10 |
| 1980s | 13.97 million | 12.71 million | 15.31 million | 10 |
| 1990s | 17.32 million | 16.43 million | 18.96 million | 10 |
| 2000s | 21.96 million | 19.32 million | 25.22 million | 10 |
| 2010s | 27.68 million | 25.86 million | 31.02 million | 10 |
| 2020s | 33.55 million | 31.94 million | 35.29 million | 5 |
Countries ranked near UNICEF: All Unicef Countries
More education data for UNICEF: All Unicef Countries
- Enrolment in tertiary education, all programmes, both sexes (number) 220.95 million (2024)
- Teachers in primary education, both sexes (number), gaps filled 29.12 million (2024)
- Enrolment in secondary education, female (number), gaps filled 274.67 million (2024)
- Enrolment in secondary education, female (number), annual growth rate 0.8422 % change on previous year (2024)
- Enrolment in secondary education, male (number), gaps filled 294.84 million (2024)
- Enrolment in secondary education, male (number), annual growth rate 0.4689 % change on previous year (2024)
- Enrolment in pre-primary education, both sexes (number), gaps filled 178.96 million (2024)
- Enrolment in pre-primary education, both sexes (number), annual -0.1674 % change on previous year (2024)
- Enrolment in tertiary education, all programmes, male (number), gaps 108.41 million (2024)
- Enrolment in tertiary education, all programmes, female (number) 1.85 % change on previous year (2024)
Frequently asked questions
- What is teachers in secondary education, both sexes in UNICEF: All Unicef Countries?
- Teachers in secondary education, both sexes in UNICEF: All Unicef Countries was 35.29 million in 2024, according to UNESCO Institute for Statistics.
- What is the highest teachers in secondary education, both sexes recorded in UNICEF: All Unicef Countries?
- The highest recorded value was 35.29 million in 2024.
- What is the lowest teachers in secondary education, both sexes recorded in UNICEF: All Unicef Countries?
- The lowest recorded value was 8.02 million in 1971.
- How does UNICEF: All Unicef Countries rank for teachers in secondary education, both sexes?
- UNICEF: All Unicef Countries ranks 6th out of 221 groups with data for 2024.
- Is teachers in secondary education, both sexes rising or falling in UNICEF: All Unicef Countries?
- Over the last ten years it is up 31.1%. The long-run trend across the full record is rising.
- Where does this UNICEF: All Unicef Countries data come from?
- The figures come from UNESCO Institute for Statistics, published as part of Teachers in secondary education, both sexes (number). Statizoid updates them automatically from the source API.
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About this data
February 2026 Data Release