Greece vs Slovenia: Educational attainment rate, completed upper secondary education or

Greece
0.93 GPIA
in 2024
Slovenia
0.9332 GPIA
in 2023
Greece rank
30th
Slovenia rank
29th

Educational attainment rate, completed upper secondary education or over time

  • Greece
  • Slovenia
00.20.40.60.81200620152024

How they compare

Slovenia currently reports 0.9332 GPIA against 0.93 GPIA in Greece, a difference of 0.0032 GPIA.

The two have swapped places 1 time across 8 shared years of data; in 2015 it was Greece ahead.

Greece ranks 30th and Slovenia ranks 29th of 40 countries.

Across the 2 decades both report, Greece averaged higher in 1 and Slovenia in 1.

Head to head by decade

Decade Greece Slovenia Difference Ahead
2010s 0.9252 GPIA 0.9221 GPIA 0.003 GPIA Greece
2020s 0.921 GPIA 0.9371 GPIA 0.016 GPIA Slovenia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher educational attainment rate, completed upper secondary education or, Greece or Slovenia?
Slovenia, at 0.9332 GPIA against 0.93 GPIA in Greece as of 2023.
What is the difference in educational attainment rate, completed upper secondary education or between Greece and Slovenia?
0.0032 GPIA, with Slovenia ahead.
How many years of comparable data are there for Greece and Slovenia?
8 years are reported by both, from 2015 to 2023.
How do Greece and Slovenia rank globally for educational attainment rate, completed upper secondary education or?
Greece ranks 30th and Slovenia ranks 29th of 40 countries.
Where does this data come from?
UNESCO Institute for Statistics, published as Educational attainment rate, completed upper secondary education or higher, population 25+ years, non-immigrant background, adjusted gender parity index (GPIA). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Greece vs Slovenia: Educational attainment rate, completed upper secondary education or. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 28 August 2026, from https://education.statizoid.com/compare/educational-attainment-rate-completed-upper-secondary-education-or-higher-population-25-19/greece/slovenia/

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About this data

Indicator
Educational attainment rate, completed upper secondary education or higher, population 25+ years, non-immigrant background, adjusted gender parity index (GPIA)
Unit
GPIA
Source
UNESCO Institute for Statistics
Licence
CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage
40 places, 494 data points, 1994–2024
Last refreshed

February 2026 Data Release