Corruption perceptions index — all countries

Corruption perceptions index — Thailand

Corruption perceptions index in Thailand in 2024 — 34 score. Ranked 106 in the world out of 179. Since 2012, the indicator has fallen by 8.1%.

2024 34 score −2.86% vs 2023
World rank 106of 179
Period maximum 38 score2014
Period minimum 34 score2024

Trend over time

2012–2024 · score, 0–100

Corruption perceptions index — Thailand, 2012–2024343536373820122014201620182020202220242012: 37 score2013: 35 score2014: 38 score2015: 38 score2016: 35 score2017: 37 score2018: 36 score2019: 36 score2020: 36 score2021: 35 score2022: 36 score2023: 35 score2024: 34 score
Change over the period: −3 (−8.11%) Average annual rate: -0.7 %

Comparison, 2024

How the value compares with the world and the groups this territory belongs to: Thailand

Thailand 34 score
World computed 39 score
South-Eastern Asia computed 35 score
Upper-middle-income countries computed 39 score
Corruption perceptions index — Thailand, by year Thailand All countries CSV XLSX
Year score Change Change, %
2024 34 −1 −2.86%
2023 35 −1 −2.78%
2022 36 +1 +2.86%
2021 35 −1 −2.78%
2020 36 +0 +0%
2019 36 +0 +0%
2018 36 −1 −2.7%
2017 37 +2 +5.71%
2016 35 −3 −7.89%
2015 38 +0 +0%
2014 38 +3 +8.57%
2013 35 −2 −5.41%
2012 37

South-Eastern Asia, 2024

The same indicator for neighboring countries — with links to their pages

About the indicator

The Transparency International Corruption Perceptions Index: a composite score of how corrupt experts and businesspeople consider the public sector of a country to be. Zero means an utterly corrupt sector, one hundred an utterly clean one. The key word in the name is perceptions: the index is assembled from a dozen surveys and expert assessments rather than from the number of cases or convictions, because corruption itself cannot be measured directly, and its recording depends on the work of the very institutions being assessed.

Important: The methodology changed in 2012, so values before and after are not comparable; the series here starts in 2012. Small changes of the score between years usually lie within the margin of error — Transparency International itself asks that the multi-year trend be looked at.

Source: Corruption Perceptions Index (Transparency International), license CC BY 4.0.