Control of Corruption - Number of sources in South Korea

South Korea: Control of Corruption - Number of sources was 11 in 2025. ▲ Rising

Latest (2025)
11
Change on year
down 8.3%
World rank
55th
of 208 countries
All-time high
12
in 2011
All-time low
6
in 1996
Years of data
27
1996–2025

Control of Corruption - Number of sources in South Korea, 1996–2025

02.557.51012.51996201020251996: 61998: 62000: 62002: 62003: 72004: 92005: 92006: 102007: 102008: 102009: 112010: 112011: 122012: 122013: 112014: 112015: 112016: 112017: 112018: 112019: 112020: 112021: 112022: 112023: 112024: 122025: 11

Source: World Bank.

Analysis

In 2025, control of corruption - number of sources in South Korea stood at 11.

That represents a change of down 8.3% on the previous year and unchanged over ten years.

Over the whole period, control of corruption - number of sources in South Korea peaked at 12 in 2011 and was at its lowest, 6, in 1996.

South Korea ranks 55th of 208 countries on this measure, in the middle of the range.

The long-run direction has been consistently rising across the 27 years of available data.

Control of Corruption - Number of sources in South Korea, year by year

Annual values for Control of Corruption - Number of sources in South Korea, 1996 to 2025.
Year Value Change
1996 6 —
1998 6 +0.0%
2000 6 +0.0%
2002 6 +0.0%
2003 7 +16.7%
2004 9 +28.6%
2005 9 +0.0%
2006 10 +11.1%
2007 10 +0.0%
2008 10 +0.0%
2009 11 +10.0%
2010 11 +0.0%
2011 12 +9.1%
2012 12 +0.0%
2013 11 -8.3%
2014 11 +0.0%
2015 11 +0.0%
2016 11 +0.0%
2017 11 +0.0%
2018 11 +0.0%
2019 11 +0.0%
2020 11 +0.0%
2021 11 +0.0%
2022 11 +0.0%
2023 11 +0.0%
2024 12 +9.1%
2025 11 -8.3%

South Korea compared with similar countries

  • South Korea's 11 is above the median for high income countries, which is 10, 1.1× the median. (76 countries reporting)
  • South Korea's 11 is above the median for East Asia & Pacific, which is 7, 1.6× the median. (36 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
1990s 6 6 6 2
2000s 8.67 6 11 9
2010s 11.2 11 12 10
2020s 11.17 11 12 6

Countries ranked near South Korea

  1. 55 Angola 11 compare
  2. 55 Bolivia 11 compare
  3. 55 Brazil 11 compare
  4. 55 Cambodia 11 compare
  5. 55 Chad 11 compare
  6. 55 Chile 11 compare
  7. 55 Colombia 11 compare
  8. 55 Egypt 11 compare
  9. 55 El Salvador 11 compare
  10. 55 Gabon 11 compare
  11. 55 Honduras 11 compare
  12. 55 India 11 compare
  13. 55 Kazakhstan 11 compare
  14. 55 Malaysia 11 compare
  15. 55 Mexico 11 compare
  16. 55 Nepal 11 compare
  17. 55 Peru 11 compare
  18. 55 Singapore 11 compare
  19. 55 Somalia 11 compare
  20. 55 South Africa 11 compare
  21. 55 Thailand 11 compare
  22. 55 Vietnam 11 compare

See the full ranking of 208 places →

More reference data data for South Korea

All data for South Korea →

Frequently asked questions

What is control of corruption - number of sources in South Korea?
Control of corruption - number of sources in South Korea was 11 in 2025, according to the World Bank.
What is the highest control of corruption - number of sources recorded in South Korea?
The highest recorded value was 12 in 2011.
What is the lowest control of corruption - number of sources recorded in South Korea?
The lowest recorded value was 6 in 1996.
How does South Korea rank for control of corruption - number of sources?
South Korea ranks 55th out of 208 countries with data for 2025.
Is control of corruption - number of sources rising or falling in South Korea?
Over the last ten years it is unchanged. The long-run trend across the full record is rising.
Where does this South Korea data come from?
The figures come from the World Bank, published as part of Control of Corruption - Number of sources. Statizoid updates them automatically from the source API.

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Control of Corruption - Number of sources in South Korea. Statizoid. Retrieved 13 November 2026, from https://reference.statizoid.com/stat/control-of-corruption-number-of-sources/korea-rep/

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About this data

Indicator
Control of Corruption - Number of sources
Source
World Bank
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
208 places, 5,432 data points, 1996–2025
Last refreshed