Thailand scored 33 points out of 100 on the 2025 Corruption Perceptions Index reported by Transparency International. Corruption Index in Thailand averaged 34.35 Points from 1995 until 2025, reaching an all time high of 38.00 Points in 2005 and a record low of 27.90 Points in 1995. source: Transparency International

Related	Last	Previous	Unit	Reference
Business Confidence	49.10	49.80	points	Jan 2026
Capacity Utilization	55.49	57.81	percent	Nov 2025
Car Production	113855.00	130222.00	Units	Dec 2025
Car Registrations	26518.00	23336.00	Units	Mar 2025
Cement Production	2945.60	3096.20	Thousands of Ton	Sep 2024
Changes in Inventories	180513.00	-117955.00	THB Million	Dec 2025
Coincident Index	106.06	103.95	points	Dec 2025
Corruption Index	33.00	34.00	Points	Dec 2025
Corruption Rank	116.00	107.00		Dec 2025
Industrial Production YoY	2.52	-3.85	percent	Dec 2025
Industrial Production Mom	2.33	-1.66	percent	Dec 2025
Leading Economic Index	166.09	166.10	points	Dec 2025
Private Investment MoM	3.60	3.30	percent	Dec 2025
Domestic Car Sales YoY	75121.00	51046.00	Units	Dec 2025

Thailand Corruption Index

The Corruption Perceptions Index ranks countries and territories based on how corrupt their public sector is perceived to be. A country or territory’s score indicates the perceived level of public sector corruption on a scale of 0 (highly corrupt) to 100 (very clean).