Theoretical duration of lower secondary education in years in Türkiye
Türkiye: Theoretical duration of lower secondary education in years was 4 in 2025. ▲ Rising
Latest (2025)
4
Change on year
unchanged
World rank
17th
of 73 countries
All-time high
4
in 2013
All-time low
3
in 1970
Years of data
56
1970–2025
Theoretical duration of lower secondary education in years in Türkiye, 1970–2025
Source: UNICEF.
Analysis
In 2025, theoretical duration of lower secondary education in years in Türkiye stood at 4. That is the highest value across all 56 years on record.
Compared with earlier readings it is unchanged over ten years.
Over the whole period, theoretical duration of lower secondary education in years in Türkiye peaked at 4 in 2013 and was at its lowest, 3, in 1970.
That places Türkiye 17th out of 73 countries with data for 2025, putting it in the top quarter.
The long-run direction has been consistently rising across the 56 years of available data.
Theoretical duration of lower secondary education in years in Türkiye, year by year
| Year | Value | Change |
|---|---|---|
| 1970 | 3 | — |
| 1971 | 3 | +0.0% |
| 1972 | 3 | +0.0% |
| 1973 | 3 | +0.0% |
| 1974 | 3 | +0.0% |
| 1975 | 3 | +0.0% |
| 1976 | 3 | +0.0% |
| 1977 | 3 | +0.0% |
| 1978 | 3 | +0.0% |
| 1979 | 3 | +0.0% |
| 1980 | 3 | +0.0% |
| 1981 | 3 | +0.0% |
| 1982 | 3 | +0.0% |
| 1983 | 3 | +0.0% |
| 1984 | 3 | +0.0% |
| 1985 | 3 | +0.0% |
| 1986 | 3 | +0.0% |
| 1987 | 3 | +0.0% |
| 1988 | 3 | +0.0% |
| 1989 | 3 | +0.0% |
| 1990 | 3 | +0.0% |
| 1991 | 3 | +0.0% |
| 1992 | 3 | +0.0% |
| 1993 | 3 | +0.0% |
| 1994 | 3 | +0.0% |
| 1995 | 3 | +0.0% |
| 1996 | 3 | +0.0% |
| 1997 | 3 | +0.0% |
| 1998 | 3 | +0.0% |
| 1999 | 3 | +0.0% |
| 2000 | 3 | +0.0% |
| 2001 | 3 | +0.0% |
| 2002 | 3 | +0.0% |
| 2003 | 3 | +0.0% |
| 2004 | 3 | +0.0% |
| 2005 | 3 | +0.0% |
| 2006 | 3 | +0.0% |
| 2007 | 3 | +0.0% |
| 2008 | 3 | +0.0% |
| 2009 | 3 | +0.0% |
| 2010 | 3 | +0.0% |
| 2011 | 3 | +0.0% |
| 2012 | 3 | +0.0% |
| 2013 | 4 | +33.3% |
| 2014 | 4 | +0.0% |
| 2015 | 4 | +0.0% |
| 2016 | 4 | +0.0% |
| 2017 | 4 | +0.0% |
| 2018 | 4 | +0.0% |
| 2019 | 4 | +0.0% |
| 2020 | 4 | +0.0% |
| 2021 | 4 | +0.0% |
| 2022 | 4 | +0.0% |
| 2023 | 4 | +0.0% |
| 2024 | 4 | +0.0% |
| 2025 | 4 | +0.0% |
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1970s | 3 | 3 | 3 | 10 |
| 1980s | 3 | 3 | 3 | 10 |
| 1990s | 3 | 3 | 3 | 10 |
| 2000s | 3 | 3 | 3 | 10 |
| 2010s | 3.7 | 3 | 4 | 10 |
| 2020s | 4 | 4 | 4 | 6 |
Countries ranked near Türkiye
- 17 Albania 4 compare
- 17 Djibouti 4 compare
- 17 Hungary 4 compare
- 17 Poland 4 compare
- 17 Liechtenstein 4 compare
- 17 Bosnia and Herzegovina 4 compare
- 17 Kuwait 4 compare
- 17 Serbia 4 compare
- 17 France 4 compare
- 17 North Macedonia 4 compare
- 17 United Arab Emirates 4 compare
- 17 Andorra 4 compare
- 17 Algeria 4 compare
- 17 Montenegro 4 compare
- 17 Jordan 4 compare
- 17 Czechia 4 compare
- 17 Croatia 4 compare
- 17 Romania 4 compare
- 17 Austria 4 compare
- 17 Monaco 4 compare
More education data for Türkiye
- Enrolment in secondary education, male (number), gaps filled 6.35 million (2023)
- Enrolment in secondary education, male (number), annual growth rate 3.17 % change on previous year (2023)
- Enrolment in pre-primary education, both sexes (number), gaps filled 2.03 million (2023)
- Enrolment in pre-primary education, both sexes (number), annual 9.33 % change on previous year (2023)
- Enrolment in tertiary education, all programmes, both sexes (number) 7.00 million (2023)
- Enrolment in tertiary education, all programmes, both sexes (number) -15.69 % change on previous year (2023)
- Teachers in primary education, female (number), gaps filled 184,069 (2023)
- Teachers in primary education, male (number), gaps filled 115,898 (2023)
- Enrolment in tertiary education, all programmes, female (number) 3.56 million (2023)
- Enrolment in tertiary education, all programmes, female (number) -13.75 % change on previous year (2023)
Frequently asked questions
- What is theoretical duration of lower secondary education in years in Türkiye?
- Theoretical duration of lower secondary education in years in Türkiye was 4 in 2025, according to UNICEF.
- What is the highest theoretical duration of lower secondary education in years recorded in Türkiye?
- The highest recorded value was 4 in 2013.
- What is the lowest theoretical duration of lower secondary education in years recorded in Türkiye?
- The lowest recorded value was 3 in 1970.
- How does Türkiye rank for theoretical duration of lower secondary education in years?
- Türkiye ranks 17th out of 73 countries with data for 2025.
- Is theoretical duration of lower secondary education in years rising or falling in Türkiye?
- Over the last ten years it is unchanged. The long-run trend across the full record is rising.
- Where does this Türkiye data come from?
- The figures come from UNICEF, published as part of Theoretical duration of lower secondary education in years. Statizoid updates them automatically from the source API.
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