UIS: Mean years of schooling (ISCED 1 or higher), population 25+ in Republic of Korea

Republic of Korea: UIS: Mean years of schooling (ISCED 1 or higher), population 25+ was 12.12 in 2015. ▲ Rising

Latest (2015)
12.12
World rank
32nd
of 93 countries
All-time high
12.12
in 2015
All-time low
5.4
in 1970
Years of data
11
1970–2015

UIS: Mean years of schooling (ISCED 1 or higher), population 25+ in Republic of Korea, 1970–2015

02.557.51012.51970199220151970: 5.41975: 6.61980: 7.31985: 9.41990: 9.31995: 102000: 10.62005: 11.22009: 10.92010: 11.62015: 12.1

Source: UNESCO Institute for Statistics.

Analysis

In 2015, uis: mean years of schooling (isced 1 or higher), population 25+ in Republic of Korea stood at 12.12. That is the highest value across all 11 years on record.

Compared with earlier readings it is up 7.8% over ten years.

Over the whole period, uis: mean years of schooling (isced 1 or higher), population 25+ in Republic of Korea peaked at 12.12 in 2015 and was at its lowest, 5.4, in 1970.

Republic of Korea ranks 32nd of 93 countries on this measure, in the middle of the range.

The long-run direction has been consistently rising across the 11 years of available data.

UIS: Mean years of schooling (ISCED 1 or higher), population 25+ in Republic of Korea, year by year

Annual values for UIS: Mean years of schooling (ISCED 1 or higher), population 25+ years, both sexes in Republic of Korea, 1970 to 2015.
Year Value Change
1970 5.4
1975 6.6 +22.2%
1980 7.26 +10.1%
1985 9.39 +29.3%
1990 9.27 -1.2%
1995 10 +7.8%
2000 10.62 +6.2%
2005 11.24 +5.9%
2009 10.87 -3.3%
2010 11.64 +7.0%
2015 12.12 +4.1%

Averages by decade

DecadeAverage LowestHighest Years
1970s 6 5.4 6.6 2
1980s 8.32 7.26 9.39 2
1990s 9.64 9.27 10 2
2000s 10.91 10.62 11.24 3
2010s 11.88 11.64 12.12 2

Countries ranked near Republic of Korea

  1. 29 Hong Kong, China 12.28 compare
  2. 30 Kazakhstan 12.21 compare
  3. 31 Austria 12.18 compare
  4. 33 Hungary 11.96 compare
  5. 34 Samoa 11.84 compare
  6. 35 Uzbekistan 11.81

See the full ranking of 93 places →

More reference data data for Republic of Korea

All data for Republic of Korea →

Frequently asked questions

What is uis: mean years of schooling (isced 1 or higher), population 25+ in Republic of Korea?
Uis: mean years of schooling (isced 1 or higher), population 25+ in Republic of Korea was 12.12 in 2015, according to UNESCO Institute for Statistics.
What is the highest uis: mean years of schooling (isced 1 or higher), population 25+ recorded in Republic of Korea?
The highest recorded value was 12.12 in 2015.
What is the lowest uis: mean years of schooling (isced 1 or higher), population 25+ recorded in Republic of Korea?
The lowest recorded value was 5.4 in 1970.
How does Republic of Korea rank for uis: mean years of schooling (isced 1 or higher), population 25+?
Republic of Korea ranks 32nd out of 93 countries with data for 2015.
Is uis: mean years of schooling (isced 1 or higher), population 25+ rising or falling in Republic of Korea?
Over the last ten years it is up 7.8%. The long-run trend across the full record is rising.
Where does this Republic of Korea data come from?
The figures come from UNESCO Institute for Statistics, published as part of UIS: Mean years of schooling (ISCED 1 or higher), population 25+ years, both sexes. Statizoid updates them automatically from the source API.

Download this data

CSV · JSON — 11 observations, free to reuse under CC BY 4.0 (World Bank Open Data).

Share, cite or embed this page

Cite this page

UIS: Mean years of schooling (ISCED 1 or higher), population 25+ in Republic of Korea. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 06 September 2026, from https://reference.statizoid.com/stat/uis-mean-years-of-schooling-isced-1-or-higher-population-25-years-both-sexes/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 4.0 (World Bank Open Data); please keep the attribution.

<a href="https://reference.statizoid.com/stat/uis-mean-years-of-schooling-isced-1-or-higher-population-25-years-both-sexes/korea-rep/">UIS: Mean years of schooling (ISCED 1 or higher), population 25+ in Republic of Korea</a> — Statizoid

About this data

Indicator
UIS: Mean years of schooling (ISCED 1 or higher), population 25+ years, both sexes
Source
UNESCO Institute for Statistics
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
93 places, 1,032 data points, 1970–2019
Last refreshed

Mean years of schooling (MYS) provides the average number of years of education (primary/ISCED 1 or higher) completed by a country’s adult population (25 years and older), excluding years spent repeating grades. For further information and specific calculation methods, visit the UNESCO Institute for Statistics website: http://www.uis.unesco.org/