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 84.2% in 2022. ▼ Falling

Latest (2022)
84.2%
World rank
5th
of 56 countries
All-time high
92.0%
in 2009
All-time low
84.2%
in 2022
Years of data
7
2003–2022

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

0204060801002003201220222003: 90.6 %2006: 91.3 %2009: 92 %2012: 91.2 %2015: 84.6 %2018: 85.2 %2022: 84.2 %

Source: UNESCO Institute for Statistics. Measured in %.

Analysis

In 2022, proportion of students at the end of lower secondary education in Republic of Korea stood at 84.2%. That is the lowest value across all 7 years on record.

That represents a change of down 7.7% over ten years.

Over the whole period, proportion of students at the end of lower secondary education in Republic of Korea peaked at 92.0% in 2009 and was at its lowest, 84.2%, in 2022.

Republic of Korea ranks 5th of 56 countries on this measure, in the top 10%.

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, spoke the language of the test at home, both sexes (%) in Republic of Korea, 2003 to 2022.
Year % Change
2003 90.6%
2006 91.3% +0.7%
2009 92.0% +0.8%
2012 91.2% -0.9%
2015 84.6% -7.2%
2018 85.2% +0.7%
2022 84.2% -1.2%

Averages by decade

DecadeAverage LowestHighest Years
2000s 91.3% 90.6% 92.0% 3
2010s 87.0% 84.6% 91.2% 3
2020s 84.2% 84.2% 84.2% 1

Countries ranked near Republic of Korea

  1. 2 Singapore 90.2% compare
  2. 3 Hong Kong, China 87.6% compare
  3. 4 Luxembourg 84.6% compare
  4. 6 Austria 81.9% compare
  5. 7 Ireland 81.8% compare
  6. 8 Denmark 81.7% 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 84.2% 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 92.0% in 2009.
What is the lowest proportion of students at the end of lower secondary education recorded in Republic of Korea?
The lowest recorded value was 84.2% in 2022.
How does Republic of Korea rank for proportion of students at the end of lower secondary education?
Republic of Korea ranks 5th 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 7.7%. 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, spoke the language of the test at home, both sexes (%). Statizoid updates them automatically from the source API.

Download this data

CSV · JSON — 7 observations, free to reuse under CC BY-SA 3.0 IGO (UNESCO Institute for Statistics).

Share, cite or embed this page

Cite this page

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-33/korea-rep/

Embed or link this data

Paste this into a page to link back to these figures. The data itself is free to reuse under CC BY-SA 3.0 IGO (UNESCO Institute for Statistics); please keep the attribution.

<a href="https://education.statizoid.com/stat/proportion-of-students-at-the-end-of-lower-secondary-education-achieving-at-least-a-33/korea-rep/">Proportion of students at the end of lower secondary education in Republic of Korea</a> — Statizoid

About this data

Indicator
Proportion of students at the end of lower secondary education achieving at least a minimum proficiency level in mathematics, spoke 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, 397 data points, 1995–2023
Last refreshed

February 2026 Data Release