Greece vs Hong Kong, China: Mean years of schooling (ISCED 1 or higher), population 25+ years

Greece
0.9447 GPIA
in 2020
Hong Kong, China
0.938 GPIA
in 2022
Greece rank
83rd
Hong Kong, China rank
86th

Mean years of schooling (ISCED 1 or higher), population 25+ years over time

  • Greece
  • Hong Kong, China
00.20.40.60.81197119962022

How they compare

Greece currently reports 0.9447 GPIA against 0.938 GPIA in Hong Kong, China, a difference of 0.0067 GPIA.

Across all 6 years both countries report, Greece has been ahead every year.

Greece ranks 83rd and Hong Kong, China ranks 86th of 121 countries.

Greece has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade Greece Hong Kong, China Difference Ahead
1980s 0.7814 GPIA 0.6756 GPIA 0.1058 GPIA Greece
2000s 0.9302 GPIA 0.909 GPIA 0.0212 GPIA Greece
2010s 0.9447 GPIA 0.9248 GPIA 0.0199 GPIA Greece

Averages of every year both report within each decade.

Frequently asked questions

Which has higher mean years of schooling (isced 1 or higher), population 25+ years, Greece or Hong Kong, China?
Greece, at 0.9447 GPIA against 0.938 GPIA in Hong Kong, China as of 2020.
What is the difference in mean years of schooling (isced 1 or higher), population 25+ years between Greece and Hong Kong, China?
0.0067 GPIA, with Greece ahead.
How many years of comparable data are there for Greece and Hong Kong, China?
6 years are reported by both, from 1981 to 2015.
How do Greece and Hong Kong, China rank globally for mean years of schooling (isced 1 or higher), population 25+ years?
Greece ranks 83rd and Hong Kong, China ranks 86th of 121 countries.
Where does this data come from?
UNESCO Institute for Statistics, published as Mean years of schooling (ISCED 1 or higher), population 25+ years, 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 Hong Kong, China: Mean years of schooling (ISCED 1 or higher), population 25+ years. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 16 September 2026, from https://education.statizoid.com/compare/mean-years-of-schooling-isced-1-or-higher-population-25-years-adjusted-gender-parity/greece/hong-kong-sar-china/

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About this data

Indicator
Mean years of schooling (ISCED 1 or higher), population 25+ years, adjusted gender parity index (GPIA)
Unit
GPIA
Source
UNESCO Institute for Statistics
Licence
CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage
121 places, 1,376 data points, 1970–2024
Last refreshed

February 2026 Data Release