Consumer Price Index CPI in Thailand increased to 103.20 points in May from 103.03 points in April of 2026. Consumer Price Index CPI in Thailand averaged 100.54 points from 2025 until 2026, reaching an all time high of 103.20 points in May of 2026 and a record low of 99.67 points in February of 2026. source: Bureau of Trade and Economic Indices, Thailand

Consumer Price Index CPI in Thailand is expected to be 104.44 points by the end of this quarter, according to Trading Economics global macro models and analysts expectations. In the long-term, the Thailand Consumer Price Index (CPI) is projected to trend around 106.80 points in 2027 and 109.05 points in 2028, according to our econometric models.



Related Last Previous Unit Reference
CPI 103.20 103.03 points May 2026
Core Consumer Prices 102.40 102.12 points May 2026
Core Inflation Rate YoY 0.92 0.83 percent May 2026
CPI Housing Utilities 99.63 99.28 points May 2026
Inflation Rate YoY 2.79 2.89 percent May 2026
Inflation Rate MoM 0.17 2.75 percent May 2026


Thailand Consumer Price Index (CPI)
In Thailand, the most important categories in the consumer price index are Food and non-alcoholic beverages (36 percent of total weight), Transportation and communication (24 percent) and Housing and furnishing (23 percent). Others include: Medical and personal care (6 percent); Recreation and education (6 percent); Apparel and footwear (3 percent); and Tobacco and alcoholic beverages (1 percent).
Actual Previous Highest Lowest Dates Unit Frequency
103.20 103.03 103.20 99.67 2025 - 2026 points Monthly
2023=100, NSA