The annual inflation rate in Sao Tome and Principe decelerated to 10.9% in November 2025, the lowest in five months, from 12.1% in October. Inflation Rate in Sao Tome and Principe averaged 14.52 percent from 1997 until 2025, reaching an all time high of 86.80 percent in February of 1998 and a record low of 3.50 percent in May of 2017. source: Instituto Nacional de Estatistica

Inflation Rate in Sao Tome and Principe is expected to be 10.70 percent by the end of this quarter, according to Trading Economics global macro models and analysts expectations. In the long-term, the Sao Tome and Principe Inflation Rate is projected to trend around 10.00 percent in 2027 and 12.00 percent in 2028, according to our econometric models.



Related Last Previous Unit Reference
Consumer Price Index CPI 285.10 283.40 points Nov 2025
Inflation Rate YoY 10.90 12.10 percent Nov 2025
Inflation Rate MoM 0.60 0.50 percent Nov 2025


Sao Tome and Principe Inflation Rate
In Sao Tome and Principe, the main components of the Consumer Price Index are: Food & Non-alcoholic Beverages (73% of the total weight), Housing & Utilities (6%) and Transport (4%). Household Contents, Equipment & Maintenance accounts for 4%, Alcoholic Beverages & Tobacco for 4%, and Clothing & Footwear for 3%. Others include: Communications (2%), Restaurants & Hotels (2%), Miscellaneous Goods & Services (2%), Recreation & Culture (1%), Education (0.44%), and Health (0.41%).
Actual Previous Highest Lowest Dates Unit Frequency
10.90 12.10 86.80 3.50 1997 - 2025 percent Monthly
2014M12=100, NSA