Proportion of students at the end of lower secondary education in Republic of Korea

Republic of Korea: Proportion of students at the end of lower secondary education was 55.8% in 2022. ▼ Falling

Latest (2022)
55.8%
World rank
19th
of 56 countries
All-time high
84.6%
in 2006
All-time low
55.8%
in 2022
Years of data
6
2003–2022

Proportion of students at the end of lower secondary education in Republic of Korea, 2003–2022

0204060802003201220222003: 56.7 %2006: 84.6 %2009: 63.7 %2012: 66 %2018: 67.5 %2022: 55.8 %

Source: UNESCO Institute for Statistics. Measured in %.

Analysis

Republic of Korea recorded 55.8% for proportion of students at the end of lower secondary education in 2022. That is the lowest value across all 6 years on record.

Compared with earlier readings it is down 15.4% over ten years.

Over the whole period, proportion of students at the end of lower secondary education in Republic of Korea peaked at 84.6% in 2006 and was at its lowest, 55.8%, in 2022.

Republic of Korea ranks 19th of 56 countries on this measure, in the middle of the range.

Proportion of students at the end of lower secondary education in Republic of Korea, year by year

Annual values for Proportion of students at the end of lower secondary education achieving at least a minimum proficiency level in mathematics, did not speak the language of the test at home, both sexes (%) in Republic of Korea, 2003 to 2022.
Year % Change
2003 56.7%
2006 84.6% +49.1%
2009 63.7% -24.7%
2012 66.0% +3.5%
2018 67.5% +2.4%
2022 55.8% -17.3%

Averages by decade

DecadeAverage LowestHighest Years
2000s 68.3% 56.7% 84.6% 3
2010s 66.7% 66.0% 67.5% 2
2020s 55.8% 55.8% 55.8% 1

Countries ranked near Republic of Korea

  1. 16 Norway 56.5% compare
  2. 17 Austria 56.4% compare
  3. 18 Israel 55.9% compare
  4. 20 Sweden 55.5% compare
  5. 21 Czechia 55.4% compare
  6. 22 Finland 54.3% compare

See the full ranking of 56 places →

More education data for Republic of Korea

All data for Republic of Korea →

Frequently asked questions

What is proportion of students at the end of lower secondary education in Republic of Korea?
Proportion of students at the end of lower secondary education in Republic of Korea was 55.8% in 2022, according to UNESCO Institute for Statistics.
What is the highest proportion of students at the end of lower secondary education recorded in Republic of Korea?
The highest recorded value was 84.6% in 2006.
What is the lowest proportion of students at the end of lower secondary education recorded in Republic of Korea?
The lowest recorded value was 55.8% in 2022.
How does Republic of Korea rank for proportion of students at the end of lower secondary education?
Republic of Korea ranks 19th out of 56 countries with data for 2022.
Is proportion of students at the end of lower secondary education rising or falling in Republic of Korea?
Over the last ten years it is down 15.4%. The long-run trend across the full record is falling.
Where does this Republic of Korea data come from?
The figures come from UNESCO Institute for Statistics, published as part of Proportion of students at the end of lower secondary education achieving at least a minimum proficiency level in mathematics, did not speak the language of the test at home, both sexes (%). Statizoid updates them automatically from the source API.

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Proportion of students at the end of lower secondary education in Republic of Korea. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 07 September 2026, from https://education.statizoid.com/stat/proportion-of-students-at-the-end-of-lower-secondary-education-achieving-at-least-a-35/korea-rep/

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About this data

Indicator
Proportion of students at the end of lower secondary education achieving at least a minimum proficiency level in mathematics, did not speak the language of the test at home, both sexes (%)
Unit
%
Source
UNESCO Institute for Statistics
Licence
CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage
56 places, 395 data points, 1995–2023
Last refreshed

February 2026 Data Release