UIS: Percentage of population age 25+ with at least completed lower in Slovenia

Slovenia: UIS: Percentage of population age 25+ with at least completed lower was 97.8% in 2017. ▲ Rising

Latest (2017)
97.8%
Change on year
up 0.2%
World rank
9th
of 86 countries
All-time high
100.0%
in 2004
All-time low
53.5%
in 1991
Years of data
15
1991–2017

UIS: Percentage of population age 25+ with at least completed lower in Slovenia, 1991–2017

0204060801001991200420171991: 53.52004: 1002005: 94.32006: 952007: 952008: 95.22009: 95.62010: 95.42011: 962012: 96.92013: 97.12014: 97.62015: 98.22016: 97.62017: 97.8

Source: UNESCO Institute for Statistics.

Analysis

Slovenia recorded 97.8% for uis: percentage of population age 25+ with at least completed lower in 2017.

The figure is up 0.2% on the previous year and up 3.0% over ten years.

Over the whole period, uis: percentage of population age 25+ with at least completed lower in Slovenia peaked at 100.0% in 2004 and was at its lowest, 53.5%, in 1991.

Slovenia ranks 9th of 86 countries on this measure, in the top 10%.

The long-run direction has been consistently rising across the 15 years of available data.

UIS: Percentage of population age 25+ with at least completed lower in Slovenia, year by year

Annual values for UIS: Percentage of population age 25+ with at least completed lower secondary education (ISCED 2 or higher). Total in Slovenia, 1991 to 2017.
Year Value Change
1991 53.5%
2004 100.0% +86.7%
2005 94.3% -5.7%
2006 95.0% +0.7%
2007 95.0% -0.0%
2008 95.2% +0.2%
2009 95.6% +0.4%
2010 95.4% -0.2%
2011 96.0% +0.6%
2012 96.9% +0.9%
2013 97.1% +0.3%
2014 97.6% +0.5%
2015 98.2% +0.6%
2016 97.6% -0.6%
2017 97.8% +0.2%

Averages by decade

DecadeAverage LowestHighest Years
1990s 53.5% 53.5% 53.5% 1
2000s 95.8% 94.3% 100.0% 6
2010s 97.1% 95.4% 98.2% 8

Countries ranked near Slovenia

  1. 6 Kazakhstan 99.5% compare
  2. 7 Slovakia 99.3% compare
  3. 8 Norway 99.2% compare
  4. 10 Georgia 97.5% compare
  5. 11 Moldova 97.3% compare
  6. 12 Hungary 97.2% compare

See the full ranking of 86 places →

More reference data data for Slovenia

All data for Slovenia →

Frequently asked questions

What is uis: percentage of population age 25+ with at least completed lower in Slovenia?
Uis: percentage of population age 25+ with at least completed lower in Slovenia was 97.8% in 2017, according to UNESCO Institute for Statistics.
What is the highest uis: percentage of population age 25+ with at least completed lower recorded in Slovenia?
The highest recorded value was 100.0% in 2004.
What is the lowest uis: percentage of population age 25+ with at least completed lower recorded in Slovenia?
The lowest recorded value was 53.5% in 1991.
How does Slovenia rank for uis: percentage of population age 25+ with at least completed lower?
Slovenia ranks 9th out of 86 countries with data for 2017.
Is uis: percentage of population age 25+ with at least completed lower rising or falling in Slovenia?
Over the last ten years it is up 3.0%. The long-run trend across the full record is rising.
Where does this Slovenia data come from?
The figures come from UNESCO Institute for Statistics, published as part of UIS: Percentage of population age 25+ with at least completed lower secondary education (ISCED 2 or higher). Total. Statizoid updates them automatically from the source API.

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UIS: Percentage of population age 25+ with at least completed lower in Slovenia. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 02 September 2026, from https://reference.statizoid.com/stat/uis-percentage-of-population-age-25-with-at-least-completed-lower-secondary-education/slovenia/

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About this data

Indicator
UIS: Percentage of population age 25+ with at least completed lower secondary education (ISCED 2 or higher). Total
Source
UNESCO Institute for Statistics
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
86 places, 935 data points, 1970–2019
Last refreshed

The percentage of population (age 25 and over) with at least completed lower secondary education (ISCED 2 or higher). This indicator is calculated by dividing the number of persons aged 25 years and above with completed lower secondary education by the total population of the same age group and multiplying the result by 100. The UNESCO Institute for Statistics (UIS) educational attainment dataset shows the educational composition of the population aged 25 years and above and hence the stock and quality of human capital within a country. The dataset also reflects the structure and performance of the education system and its accumulated impact on human capital formation. For more information, visit the UNESCO Institute for Statistics website: http://www.uis.unesco.org/