Secondary education, duration in Slovakia
Slovakia: Secondary education, duration was 9 years in 2025. ▲ Rising
Latest (2025)
9 years
Change on year
unchanged
World rank
1st
of 209 countries
All-time high
9 years
in 1998
All-time low
8 years
in 1970
Years of data
56
1970–2025
Secondary education, duration in Slovakia, 1970–2025
Source: Data API, UN Educational, Scientific and Cultural Organization (UNESCO). Measured in years.
Analysis
Slovakia recorded 9 years for secondary education, duration in 2025. 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, secondary education, duration in Slovakia peaked at 9 years in 1998 and was at its lowest, 8 years, in 1970.
That places Slovakia 1st out of 209 countries with data for 2025, putting it in the top 10%.
The long-run direction has been consistently rising across the 56 years of available data.
Secondary education, duration in Slovakia, year by year
| Year | years | Change |
|---|---|---|
| 1970 | 8 years | — |
| 1971 | 8 years | +0.0% |
| 1972 | 8 years | +0.0% |
| 1973 | 8 years | +0.0% |
| 1974 | 8 years | +0.0% |
| 1975 | 8 years | +0.0% |
| 1976 | 8 years | +0.0% |
| 1977 | 8 years | +0.0% |
| 1978 | 8 years | +0.0% |
| 1979 | 8 years | +0.0% |
| 1980 | 8 years | +0.0% |
| 1981 | 8 years | +0.0% |
| 1982 | 8 years | +0.0% |
| 1983 | 8 years | +0.0% |
| 1984 | 8 years | +0.0% |
| 1985 | 8 years | +0.0% |
| 1986 | 8 years | +0.0% |
| 1987 | 8 years | +0.0% |
| 1988 | 8 years | +0.0% |
| 1989 | 8 years | +0.0% |
| 1990 | 8 years | +0.0% |
| 1991 | 8 years | +0.0% |
| 1992 | 8 years | +0.0% |
| 1993 | 8 years | +0.0% |
| 1994 | 8 years | +0.0% |
| 1995 | 8 years | +0.0% |
| 1996 | 8 years | +0.0% |
| 1997 | 8 years | +0.0% |
| 1998 | 9 years | +12.5% |
| 1999 | 9 years | +0.0% |
| 2000 | 9 years | +0.0% |
| 2001 | 9 years | +0.0% |
| 2002 | 9 years | +0.0% |
| 2003 | 9 years | +0.0% |
| 2004 | 9 years | +0.0% |
| 2005 | 9 years | +0.0% |
| 2006 | 9 years | +0.0% |
| 2007 | 9 years | +0.0% |
| 2008 | 9 years | +0.0% |
| 2009 | 9 years | +0.0% |
| 2010 | 9 years | +0.0% |
| 2011 | 9 years | +0.0% |
| 2012 | 9 years | +0.0% |
| 2013 | 9 years | +0.0% |
| 2014 | 9 years | +0.0% |
| 2015 | 9 years | +0.0% |
| 2016 | 9 years | +0.0% |
| 2017 | 9 years | +0.0% |
| 2018 | 9 years | +0.0% |
| 2019 | 9 years | +0.0% |
| 2020 | 9 years | +0.0% |
| 2021 | 9 years | +0.0% |
| 2022 | 9 years | +0.0% |
| 2023 | 9 years | +0.0% |
| 2024 | 9 years | +0.0% |
| 2025 | 9 years | +0.0% |
Slovakia compared with similar countries
- Slovakia's 9 years is above the median for high income countries, which is 6 years, 1.5× the median. (79 countries reporting)
- Slovakia's 9 years is above the median for Europe & Central Asia, which is 7 years, 1.3× the median. (53 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1970s | 8 years | 8 years | 8 years | 10 |
| 1980s | 8 years | 8 years | 8 years | 10 |
| 1990s | 8.2 years | 8 years | 9 years | 10 |
| 2000s | 9 years | 9 years | 9 years | 10 |
| 2010s | 9 years | 9 years | 9 years | 10 |
| 2020s | 9 years | 9 years | 9 years | 6 |
Countries ranked near Slovakia
- 1 Germany 9 years compare
- 3 Armenia 8 years compare
- 3 Austria 8 years compare
- 3 Bosnia and Herzegovina 8 years compare
- 3 Bulgaria 8 years compare
- 3 Croatia 8 years compare
- 3 Czechia 8 years compare
- 3 Hungary 8 years compare
- 3 Italy 8 years compare
- 3 Lithuania 8 years compare
- 3 Moldova 8 years compare
- 3 Montenegro 8 years compare
- 3 North Macedonia 8 years compare
- 3 Oman 8 years compare
- 3 Poland 8 years compare
- 3 Romania 8 years compare
- 3 San Marino 8 years compare
- 3 Serbia 8 years compare
- 3 Somalia 8 years compare
- 3 Sri Lanka 8 years compare
- 3 Turkey 8 years compare
- 3 Turkmenistan 8 years compare
- 3 United Arab Emirates 8 years compare
- 3 Palestine 8 years compare
More education data for Slovakia
- Teachers in secondary education, both sexes (number), gaps filled 37,693 (2024)
- Repeaters in primary education, all grades, both sexes (number), gaps 5,484 (2024)
- Enrolment in pre-primary education, male (number), gaps filled 93,834 (2024)
- Enrolment in pre-primary education, female (number), gaps filled 88,069 (2024)
- Secondary education, pupils, gaps filled 473,316 (2024)
- Primary education, duration (years), annual growth rate 0 % change on previous year (2025)
- Primary education, pupils, gaps filled 244,806 (2024)
- Primary education, pupils, annual growth rate 1.06 % change on previous year (2024)
- Primary education, pupils, per unit of GDP 0 units per US$ of GDP (2024)
- Primary education, pupils, per capita 0.0451 units per person (2024)
Frequently asked questions
- What is secondary education, duration in Slovakia?
- Secondary education, duration in Slovakia was 9 years in 2025, according to Data API, UN Educational, Scientific and Cultural Organization (UNESCO).
- What is the highest secondary education, duration recorded in Slovakia?
- The highest recorded value was 9 years in 1998.
- What is the lowest secondary education, duration recorded in Slovakia?
- The lowest recorded value was 8 years in 1970.
- How does Slovakia rank for secondary education, duration?
- Slovakia ranks 1st out of 209 countries with data for 2025.
- Is secondary education, duration rising or falling in Slovakia?
- Over the last ten years it is unchanged. The long-run trend across the full record is rising.
- Where does this Slovakia data come from?
- The figures come from Data API, UN Educational, Scientific and Cultural Organization (UNESCO), published as part of Secondary education, duration (years). Statizoid updates them automatically from the source API.
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About this data
Secondary duration refers to the number of grades (years) in secondary school.