Educational attainment, at least completed upper secondary in Slovenia

Slovenia: Educational attainment, at least completed upper secondary was 78.6% in 2023. ▲ Rising

Latest (2023)
78.6%
Change on year
down 5.4%
World rank
36th
of 141 countries
All-time high
83.1%
in 2022
All-time low
9.3%
in 1991
Years of data
27
1991–2023

Educational attainment, at least completed upper secondary in Slovenia, 1991–2023

0204060801991200720231991: 9.3 cumulative1998: 58.6 cumulative1999: 59.5 cumulative2000: 61.5 cumulative2001: 61.5 cumulative2002: 63.1 cumulative2003: 65.4 cumulative2004: 68 cumulative2005: 67.3 cumulative2006: 69.5 cumulative2007: 69.4 cumulative2008: 70.1 cumulative2009: 71.6 cumulative2010: 72.3 cumulative2011: 73.1 cumulative2012: 74.5 cumulative2013: 75.5 cumulative2014: 75.3 cumulative2015: 76.8 cumulative2016: 77.3 cumulative2017: 78.4 cumulative2018: 79.1 cumulative2019: 79.4 cumulative2020: 81.2 cumulative2021: 82.9 cumulative2022: 83.1 cumulative2023: 78.6 cumulative

Source: Data API, UN Educational, Scientific and Cultural Organization (UNESCO). Measured in cumulative.

Analysis

Slovenia recorded 78.6% for educational attainment, at least completed upper secondary in 2023.

The figure is down 5.4% on the previous year and up 4.2% over ten years.

Over the whole period, educational attainment, at least completed upper secondary in Slovenia peaked at 83.1% in 2022 and was at its lowest, 9.3%, in 1991.

Slovenia ranks 36th of 141 countries on this measure, in the top quarter.

The long-run direction has been consistently rising across the 27 years of available data.

Educational attainment, at least completed upper secondary in Slovenia, year by year

Annual values for Educational attainment, at least completed upper secondary, population 25+, female (%) (cumulative) in Slovenia, 1991 to 2023.
Year cumulative Change
1991 9.3%
1998 58.6% +528.0%
1999 59.5% +1.5%
2000 61.5% +3.4%
2001 61.5% +0.0%
2002 63.1% +2.5%
2003 65.4% +3.7%
2004 68.0% +4.0%
2005 67.3% -1.0%
2006 69.5% +3.3%
2007 69.4% -0.2%
2008 70.1% +1.0%
2009 71.6% +2.1%
2010 72.3% +1.0%
2011 73.1% +1.1%
2012 74.5% +1.9%
2013 75.5% +1.3%
2014 75.3% -0.2%
2015 76.8% +2.0%
2016 77.3% +0.6%
2017 78.4% +1.4%
2018 79.1% +0.8%
2019 79.4% +0.5%
2020 81.2% +2.2%
2021 82.9% +2.1%
2022 83.1% +0.3%
2023 78.6% -5.4%

Averages by decade

DecadeAverage LowestHighest Years
1990s 42.5% 9.3% 59.5% 3
2000s 66.7% 61.5% 71.6% 10
2010s 76.2% 72.3% 79.4% 10
2020s 81.4% 78.6% 83.1% 4

Countries ranked near Slovenia

  1. 33 Bulgaria 79.0% compare
  2. 34 Denmark 78.7% compare
  3. 35 Bahrain 78.7% compare
  4. 37 Australia 78.1% compare
  5. 38 Montenegro 77.7% compare
  6. 39 Cyprus 77.6% compare

See the full ranking of 141 places →

More education data for Slovenia

All data for Slovenia →

Frequently asked questions

What is educational attainment, at least completed upper secondary in Slovenia?
Educational attainment, at least completed upper secondary in Slovenia was 78.6% in 2023, according to Data API, UN Educational, Scientific and Cultural Organization (UNESCO).
What is the highest educational attainment, at least completed upper secondary recorded in Slovenia?
The highest recorded value was 83.1% in 2022.
What is the lowest educational attainment, at least completed upper secondary recorded in Slovenia?
The lowest recorded value was 9.3% in 1991.
How does Slovenia rank for educational attainment, at least completed upper secondary?
Slovenia ranks 36th out of 141 countries with data for 2023.
Is educational attainment, at least completed upper secondary rising or falling in Slovenia?
Over the last ten years it is up 4.2%. The long-run trend across the full record is rising.
Where does this Slovenia data come from?
The figures come from Data API, UN Educational, Scientific and Cultural Organization (UNESCO), published as part of Educational attainment, at least completed upper secondary, population 25+, female (%) (cumulative). Statizoid updates them automatically from the source API.

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Educational attainment, at least completed upper secondary in Slovenia. Statizoid, drawing on Data API, UN Educational, Scientific and Cultural Organization (UNESCO). Retrieved 31 August 2026, from https://education.statizoid.com/stat/educational-attainment-at-least-completed-upper-secondary-population-25-female-percent/slovenia/

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About this data

Indicator
Educational attainment, at least completed upper secondary, population 25+, female (%) (cumulative)
Unit
cumulative
Source
Data API, UN Educational, Scientific and Cultural Organization (UNESCO)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
141 places, 2,290 data points, 1970–2025
Last refreshed

The percentage of population ages 25 and over that attained or completed upper secondary education.