Human development index in Sao Tome and Principe

Sao Tome and Principe: Human development index was 0.522 HDI in 2011. ▲ Rising

Latest (2011)
0.522 HDI
Change on year
up 0.4%
World rank
16th
of 50 countries
All-time high
0.522 HDI
in 2011
All-time low
0.488 HDI
in 2005
Years of data
7
2005–2011

Human development index in Sao Tome and Principe, 2005–2011

00.20.40.62005200820112005: 0.488 HDI2006: 0.493 HDI2007: 0.503 HDI2008: 0.51 HDI2009: 0.517 HDI2010: 0.52 HDI2011: 0.522 HDI

Source: http://hdr.undp.org/en/statistics/data/. Measured in HDI.

Analysis

Sao Tome and Principe recorded 0.522 HDI for human development index in 2011. That is the highest value across all 7 years on record.

Compared with earlier readings it is up 0.4% on the previous year and up 7.0% over ten years.

That places Sao Tome and Principe 16th out of 50 countries with data for 2011, putting it in the middle of the range.

Human development index in Sao Tome and Principe, year by year

Annual values for Human development index (HDI) in Sao Tome and Principe, 2005 to 2011.
Year HDI Change
2005 0.488 HDI
2006 0.493 HDI +1.0%
2007 0.503 HDI +2.0%
2008 0.51 HDI +1.4%
2009 0.517 HDI +1.4%
2010 0.52 HDI +0.6%
2011 0.522 HDI +0.4%

Sao Tome and Principe compared with similar countries

  • Sao Tome and Principe's 0.522 HDI is above the median for lower middle income countries, which is 0.4705 HDI, 1.1× the median. (24 countries reporting)
  • Sao Tome and Principe's 0.522 HDI is above the median for Sub-Saharan Africa, which is 0.4485 HDI, 1.2× the median. (44 countries reporting)

Averages by decade

DecadeAverage LowestHighest Years
2000s 0.5022 HDI 0.488 HDI 0.517 HDI 5
2010s 0.521 HDI 0.52 HDI 0.522 HDI 2

Countries ranked near Sao Tome and Principe

  1. 13 Equatorial Guinea 0.551 HDI compare
  2. 14 Eswatini 0.536 HDI compare
  3. 15 Congo 0.531 HDI compare
  4. 17 Kenya 0.515 HDI compare
  5. 18 Angola 0.504 HDI compare
  6. 19 Cameroon 0.492 HDI compare

See the full ranking of 50 places →

More reference data data for Sao Tome and Principe

All data for Sao Tome and Principe →

Frequently asked questions

What is human development index in Sao Tome and Principe?
Human development index in Sao Tome and Principe was 0.522 HDI in 2011, according to http://hdr.undp.org/en/statistics/data/.
What is the highest human development index recorded in Sao Tome and Principe?
The highest recorded value was 0.522 HDI in 2011.
What is the lowest human development index recorded in Sao Tome and Principe?
The lowest recorded value was 0.488 HDI in 2005.
How does Sao Tome and Principe rank for human development index?
Sao Tome and Principe ranks 16th out of 50 countries with data for 2011.
Is human development index rising or falling in Sao Tome and Principe?
Over the last ten years it is up 7.0%. The long-run trend across the full record is rising.
Where does this Sao Tome and Principe data come from?
The figures come from http://hdr.undp.org/en/statistics/data/, published as part of Human development index (HDI). Statizoid updates them automatically from the source API.

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Human development index in Sao Tome and Principe. Statizoid, drawing on http://hdr.undp.org/en/statistics/data/. Retrieved 24 September 2026, from https://reference.statizoid.com/stat/human-development-index-hdi/sao-tome-and-principe/

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About this data

Indicator
Human development index (HDI)
Unit
HDI
Source
http://hdr.undp.org/en/statistics/data/
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
50 places, 459 data points, 1980–2011
Last refreshed

The Human Development Index (HDI) is a summary measure of human development. It measures the average achievements in a country in three basic dimensions of human development: a long and healthy life, access to knowledge and a decent standard of living. The HDI is the geometric mean of normalized indices measuring achievements in each dimension. The HDI is the geometric mean of the three dimension indices and embodies imperfect substitutability across all HDI dimensions. It thus addresses one of the most serious criticisms of the linear aggregation formula, which allowed for perfect substitution across dimensions. Some substitutability is inherent in the definition of any index that increases with the values of its components. Data sources: Life expectancy at birth: UNDESA; Mean years of schooling: Barro and Lee; Expected years of schooling: UNESCO Institute for Statistics; Gross national income (GNI) per capita: World Bank.