Completion rate, upper secondary education, both sexes in Slovenia

Slovenia: Completion rate, upper secondary education, both sexes was 95.2% in 2021. ▬ Flat

Latest (2021)
95.2%
Change on year
up 0.5%
World rank
5th
of 95 countries
All-time high
95.2%
in 2021
All-time low
90.0%
in 2006
Years of data
16
2006–2021

Completion rate, upper secondary education, both sexes in Slovenia, 2006–2021

0204060801002006201320212006: 90 %2007: 91.7 %2008: 92.5 %2009: 90.6 %2010: 91 %2011: 90.4 %2012: 91.6 %2013: 91.9 %2014: 90.9 %2015: 90.8 %2016: 92 %2017: 91.1 %2018: 92.1 %2019: 93 %2020: 94.7 %2021: 95.2 %

Source: UNESCO Institute for Statistics. Measured in %.

Analysis

In 2021, completion rate, upper secondary education, both sexes in Slovenia stood at 95.2%. That is the highest value across all 16 years on record.

The figure is up 0.5% on the previous year and up 5.4% over ten years.

Over the whole period, completion rate, upper secondary education, both sexes in Slovenia peaked at 95.2% in 2021 and was at its lowest, 90.0%, in 2006.

Slovenia ranks 5th of 95 countries on this measure, in the top 10%.

Completion rate, upper secondary education, both sexes in Slovenia, year by year

Annual values for Completion rate, upper secondary education, both sexes (%) in Slovenia, 2006 to 2021.
Year % Change
2006 90.0%
2007 91.7% +1.8%
2008 92.5% +0.9%
2009 90.6% -2.0%
2010 91.0% +0.4%
2011 90.4% -0.7%
2012 91.6% +1.4%
2013 91.9% +0.3%
2014 90.9% -1.1%
2015 90.8% -0.1%
2016 92.0% +1.3%
2017 91.1% -0.9%
2018 92.1% +1.0%
2019 93.0% +1.0%
2020 94.7% +1.9%
2021 95.2% +0.5%

Averages by decade

DecadeAverage LowestHighest Years
2000s 91.2% 90.0% 92.5% 4
2010s 91.5% 90.4% 93.0% 10
2020s 94.9% 94.7% 95.2% 2

Countries ranked near Slovenia

  1. 2 Croatia 97.5% compare
  2. 3 Georgia 97.2% compare
  3. 4 Kazakhstan 95.3% compare
  4. 6 Armenia 95.0% compare
  5. 7 Poland 94.0% compare
  6. 8 Mongolia 93.9% compare

See the full ranking of 134 places →

More education data for Slovenia

All data for Slovenia →

Frequently asked questions

What is completion rate, upper secondary education, both sexes in Slovenia?
Completion rate, upper secondary education, both sexes in Slovenia was 95.2% in 2021, according to UNESCO Institute for Statistics.
What is the highest completion rate, upper secondary education, both sexes recorded in Slovenia?
The highest recorded value was 95.2% in 2021.
What is the lowest completion rate, upper secondary education, both sexes recorded in Slovenia?
The lowest recorded value was 90.0% in 2006.
How does Slovenia rank for completion rate, upper secondary education, both sexes?
Slovenia ranks 5th out of 95 countries with data for 2021.
Is completion rate, upper secondary education, both sexes rising or falling in Slovenia?
Over the last ten years it is up 5.4%. The long-run trend across the full record is flat.
Where does this Slovenia data come from?
The figures come from UNESCO Institute for Statistics, published as part of Completion rate, upper secondary education, both sexes (%). Statizoid updates them automatically from the source API.

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Completion rate, upper secondary education, both sexes in Slovenia. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 25 August 2026, from https://education.statizoid.com/stat/completion-rate-upper-secondary-education-both-sexes-percent-2/slovenia/

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About this data

Indicator
Completion rate, upper secondary education, both sexes (%)
Unit
%
Source
UNESCO Institute for Statistics
Licence
CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage
134 places, 2,474 data points, 1990–2025
Last refreshed

February 2026 Data Release