Tajikistan is the 166 least corrupt nation out of 180 countries, according to the 2025 Corruption Perceptions Index reported by Transparency International. Corruption Rank in Tajikistan averaged 150.65 from 2003 until 2025, reaching an all time high of 166.00 in 2025 and a record low of 124.00 in 2003. source: Transparency International