Educational attainment, at least completed upper secondary in Republic of Korea

Republic of Korea: Educational attainment, at least completed upper secondary was 87.0% in 2024. ▲ Rising

Latest (2024)
87.0%
Change on year
up 0.5%
World rank
16th
of 140 countries
All-time high
87.0%
in 2024
All-time low
24.6%
in 1970
Years of data
30
1970–2024

Educational attainment, at least completed upper secondary in Republic of Korea, 1970–2024

204060801970199720241970: 24.6 cumulative1980: 39.1 cumulative1985: 68.7 cumulative1990: 60.1 cumulative1995: 67.1 cumulative2000: 72.6 cumulative2001: 74.6 cumulative2002: 75.3 cumulative2003: 75.9 cumulative2004: 76.7 cumulative2005: 77.2 cumulative2006: 78.4 cumulative2007: 79.2 cumulative2008: 79.6 cumulative2009: 74.2 cumulative2010: 79.6 cumulative2011: 81 cumulative2012: 81.7 cumulative2013: 82.2 cumulative2014: 83.1 cumulative2015: 82.7 cumulative2016: 83.9 cumulative2017: 84.1 cumulative2018: 84.4 cumulative2019: 84.7 cumulative2020: 84.9 cumulative2021: 85.3 cumulative2022: 85.7 cumulative2023: 86.5 cumulative2024: 87 cumulative

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

Analysis

The most recent figure for educational attainment, at least completed upper secondary in Republic of Korea is 87.0%, measured in 2024. That is the highest value across all 30 years on record.

Compared with earlier readings it is up 0.5% on the previous year and up 4.7% over ten years.

Over the whole period, educational attainment, at least completed upper secondary in Republic of Korea peaked at 87.0% in 2024 and was at its lowest, 24.6%, in 1970.

That places Republic of Korea 16th out of 140 countries with data for 2024, putting it in the top quarter.

The long-run direction has been consistently rising across the 30 years of available data.

Educational attainment, at least completed upper secondary in Republic of Korea, year by year

Annual values for Educational attainment, at least completed upper secondary, population 25+, male (%) (cumulative) in Republic of Korea, 1970 to 2024.
Year cumulative Change
1970 24.6%
1980 39.1% +58.6%
1985 68.7% +75.7%
1990 60.1% -12.4%
1995 67.1% +11.6%
2000 72.6% +8.1%
2001 74.6% +2.8%
2002 75.3% +0.9%
2003 75.9% +0.8%
2004 76.7% +1.1%
2005 77.2% +0.7%
2006 78.4% +1.4%
2007 79.2% +1.0%
2008 79.6% +0.6%
2009 74.2% -6.8%
2010 79.6% +7.3%
2011 81.0% +1.7%
2012 81.7% +0.9%
2013 82.2% +0.6%
2014 83.1% +1.1%
2015 82.7% -0.4%
2016 83.9% +1.4%
2017 84.1% +0.3%
2018 84.4% +0.3%
2019 84.7% +0.3%
2020 84.9% +0.3%
2021 85.3% +0.5%
2022 85.7% +0.4%
2023 86.5% +1.0%
2024 87.0% +0.5%

Averages by decade

DecadeAverage LowestHighest Years
1970s 24.6% 24.6% 24.6% 1
1980s 53.9% 39.1% 68.7% 2
1990s 63.6% 60.1% 67.1% 2
2000s 76.4% 72.6% 79.6% 10
2010s 82.7% 79.6% 84.7% 10
2020s 85.9% 84.9% 87.0% 5

Countries ranked near Republic of Korea

  1. 13 Poland 88.7% compare
  2. 14 Bahamas 88.0% compare
  3. 15 Latvia 87.7% compare
  4. 17 Switzerland 87.0% compare
  5. 18 Hungary 86.8% compare
  6. 19 Austria 86.5% compare

See the full ranking of 140 places →

More education data for Republic of Korea

All data for Republic of Korea →

Frequently asked questions

What is educational attainment, at least completed upper secondary in Republic of Korea?
Educational attainment, at least completed upper secondary in Republic of Korea was 87.0% in 2024, according to Data API, UN Educational, Scientific and Cultural Organization (UNESCO).
What is the highest educational attainment, at least completed upper secondary recorded in Republic of Korea?
The highest recorded value was 87.0% in 2024.
What is the lowest educational attainment, at least completed upper secondary recorded in Republic of Korea?
The lowest recorded value was 24.6% in 1970.
How does Republic of Korea rank for educational attainment, at least completed upper secondary?
Republic of Korea ranks 16th out of 140 countries with data for 2024.
Is educational attainment, at least completed upper secondary rising or falling in Republic of Korea?
Over the last ten years it is up 4.7%. The long-run trend across the full record is rising.
Where does this Republic of Korea 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+, male (%) (cumulative). Statizoid updates them automatically from the source API.

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Educational attainment, at least completed upper secondary in Republic of Korea. Statizoid, drawing on Data API, UN Educational, Scientific and Cultural Organization (UNESCO). Retrieved 30 August 2026, from https://education.statizoid.com/stat/educational-attainment-at-least-completed-upper-secondary-population-25-male-percent/korea-rep/

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About this data

Indicator
Educational attainment, at least completed upper secondary, population 25+, male (%) (cumulative)
Unit
cumulative
Source
Data API, UN Educational, Scientific and Cultural Organization (UNESCO)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
140 places, 2,299 data points, 1970–2025
Last refreshed

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