GDP deflator in Sao Tome and Principe stood at 497.4 in 2025, according to World Bank. The latest value is up 12% from 444.4 in 2024. Ten years earlier, in 2015, the value was 169.9 (up 193% since). The latest value is the highest since 1970; the lowest was 0.1 in 1971. Sao Tome and Principe ranked 16th highest of the 186 countries in this dataset in 2025; Sudan ranked first.
Data source: World Bank · Unit: index · Category: Macroeconomics · Explore more indicators on EconDash
GDP deflator, measured in index, tracks changes in the price level of goods and services in Sao Tome and Principe. It serves as a primary gauge of purchasing power and cost of living, directly affecting consumer budgets, wage negotiations, and central bank interest rate decisions. Economists distinguish between "headline" inflation (all items) and "core" inflation (excluding volatile food and energy prices) to better understand underlying price trends. In Sao Tome and Principe, this metric is calculated by statistical agencies through regular surveys of thousands of retail prices across urban and rural areas. The resulting index allows comparisons over time: a value of 120 compared to a base of 100 means prices have risen 20% since the base period. Policymakers typically target a modest positive inflation rate (often around 2%) rather than zero, believing this encourages spending and investment while providing a buffer against deflation.
GDP deflator in Sao Tome and Principe stood at 497.4 in 2025, according to World Bank.
The latest value is up 12% from 444.4 in 2024. Ten years earlier, in 2015, the value was 169.9 (up 193% since).
Sao Tome and Principe ranked 16th highest of the 186 countries in this dataset in 2025; Sudan ranked first.
The latest value is the highest since 1970; the lowest was 0.1 in 1971.
| Indicator | GDP deflator |
|---|---|
| Country | Sao Tome and Principe |
| Category | Macroeconomics |
| Unit | index |
| Source | World Bank |
| Interactive chart | View on EconDash |
| API access | EconDash API documentation |
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World Bank. (2026). GDP deflator — Sao Tome and Principe [Data set]. Retrieved November 13, 2026, from EconDash: https://econdash.org/chart/gdp-deflator/STP. Original source: https://data.worldbank.org/indicator/NY.GDP.DEFL.ZS
World Bank. "GDP deflator — Sao Tome and Principe." EconDash, 2026, https://econdash.org/chart/gdp-deflator/STP. Accessed 13 Nov. 2026. Original source: https://data.worldbank.org/indicator/NY.GDP.DEFL.ZS.
World Bank. 2026. "GDP deflator — Sao Tome and Principe." EconDash. Accessed November 13, 2026. https://econdash.org/chart/gdp-deflator/STP. Original source: https://data.worldbank.org/indicator/NY.GDP.DEFL.ZS.
@misc{econdash_gdp_deflator_stp,
author = {{World Bank}},
title = {{GDP deflator --- Sao Tome and Principe}},
howpublished = {EconDash},
year = {2026},
url = {https://econdash.org/chart/gdp-deflator/STP},
note = {Accessed: 2026-11-13. Original source: https://data.worldbank.org/indicator/NY.GDP.DEFL.ZS}
}Browse indicators available for Sao Tome and Principe. Click any indicator to view its interactive chart, compare with other countries, and download historical data.
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