Primary education, pupils, per square kilometre in Sao Tome and Principe

Sao Tome and Principe: Primary education, pupils, per square kilometre was 38.72 units per square kilometre in 2017. ▲ Rising

Latest (2017)
38.72 units per square kilometre
Change on year
up 2.1%
World rank
30th
of 206 countries
All-time high
38.72 units per square kilometre
in 2017
All-time low
9.39 units per square kilometre
in 1971
Years of data
37
1971–2017

Primary education, pupils, per square kilometre in Sao Tome and Principe, 1971–2017

102030401971199420171971: 9.4 units per square kilometre1972: 10.7 units per square kilometre1973: 13 units per square kilometre1974: 10.7 units per square kilometre1975: 11.3 units per square kilometre1976: 14.9 units per square kilometre1977: 13.2 units per square kilometre1978: 14.8 units per square kilometre1980: 17.2 units per square kilometre1981: 17.1 units per square kilometre1982: 17.1 units per square kilometre1983: 16.8 units per square kilometre1984: 16.5 units per square kilometre1985: 16.7 units per square kilometre1987: 17.7 units per square kilometre1988: 18.8 units per square kilometre1990: 20.6 units per square kilometre1991: 21.3 units per square kilometre1992: 22.4 units per square kilometre1996: 21.9 units per square kilometre1998: 20.9 units per square kilometre1999: 24.8 units per square kilometre2002: 30 units per square kilometre2003: 30.6 units per square kilometre2004: 31 units per square kilometre2005: 31.7 units per square kilometre2007: 32.7 units per square kilometre2008: 33.9 units per square kilometre2009: 35.2 units per square kilometre2010: 35.5 units per square kilometre2011: 36.7 units per square kilometre2012: 35.3 units per square kilometre2013: 36.2 units per square kilometre2014: 35.9 units per square kilometre2015: 37 units per square kilometre2016: 37.9 units per square kilometre2017: 38.7 units per square kilometre

Source: Statizoid (derived). Measured in units per square kilometre.

Analysis

The most recent figure for primary education, pupils, per square kilometre in Sao Tome and Principe is 38.72 units per square kilometre, measured in 2017. That is the highest value across all 37 years on record.

The figure is up 2.1% on the previous year and up 18.4% over ten years.

Over the whole period, primary education, pupils, per square kilometre in Sao Tome and Principe peaked at 38.72 units per square kilometre in 2017 and was at its lowest, 9.39 units per square kilometre, in 1971.

Sao Tome and Principe ranks 30th of 206 countries on this measure, in the top quarter.

The long-run direction has been consistently rising across the 37 years of available data.

Primary education, pupils, per square kilometre in Sao Tome and Principe, year by year

Annual values for Primary education, pupils, per square kilometre in Sao Tome and Principe, 1971 to 2017.
Year units per square kilometre Change
1971 9.39 units per square kilometre
1972 10.71 units per square kilometre +14.0%
1973 13.04 units per square kilometre +21.8%
1974 10.69 units per square kilometre -18.0%
1975 11.25 units per square kilometre +5.3%
1976 14.89 units per square kilometre +32.3%
1977 13.19 units per square kilometre -11.4%
1978 14.75 units per square kilometre +11.8%
1980 17.2 units per square kilometre +16.6%
1981 17.06 units per square kilometre -0.8%
1982 17.06 units per square kilometre +0.0%
1983 16.77 units per square kilometre -1.7%
1984 16.54 units per square kilometre -1.4%
1985 16.68 units per square kilometre +0.9%
1987 17.72 units per square kilometre +6.2%
1988 18.85 units per square kilometre +6.4%
1990 20.65 units per square kilometre +9.5%
1991 21.35 units per square kilometre +3.4%
1992 22.38 units per square kilometre +4.8%
1996 21.89 units per square kilometre -2.2%
1998 20.91 units per square kilometre -4.5%
1999 24.76 units per square kilometre +18.4%
2002 29.98 units per square kilometre +21.1%
2003 30.57 units per square kilometre +2.0%
2004 31.02 units per square kilometre +1.5%
2005 31.74 units per square kilometre +2.3%
2007 32.71 units per square kilometre +3.0%
2008 33.94 units per square kilometre +3.8%
2009 35.2 units per square kilometre +3.7%
2010 35.54 units per square kilometre +1.0%
2011 36.72 units per square kilometre +3.3%
2012 35.31 units per square kilometre -3.8%
2013 36.18 units per square kilometre +2.5%
2014 35.93 units per square kilometre -0.7%
2015 37.04 units per square kilometre +3.1%
2016 37.91 units per square kilometre +2.4%
2017 38.72 units per square kilometre +2.1%

Averages by decade

DecadeAverage LowestHighest Years
1970s 12.24 units per square kilometre 9.39 units per square kilometre 14.89 units per square kilometre 8
1980s 17.23 units per square kilometre 16.54 units per square kilometre 18.85 units per square kilometre 8
1990s 21.99 units per square kilometre 20.65 units per square kilometre 24.76 units per square kilometre 6
2000s 32.17 units per square kilometre 29.98 units per square kilometre 35.2 units per square kilometre 7
2010s 36.67 units per square kilometre 35.31 units per square kilometre 38.72 units per square kilometre 8

Countries ranked near Sao Tome and Principe

  1. 27 United States Virgin Islands 41.55 units per square kilometre compare
  2. 28 Barbados 40.02 units per square kilometre compare
  3. 29 American Samoa 39.42 units per square kilometre compare
  4. 31 Nigeria 36.69 units per square kilometre compare
  5. 32 Netherlands 33.95 units per square kilometre compare
  6. 33 Marshall Islands 32.31 units per square kilometre compare

See the full ranking of 251 places →

More education data for Sao Tome and Principe

All data for Sao Tome and Principe →

Frequently asked questions

What is primary education, pupils, per square kilometre in Sao Tome and Principe?
Primary education, pupils, per square kilometre in Sao Tome and Principe was 38.72 units per square kilometre in 2017, according to Statizoid (derived).
What is the highest primary education, pupils, per square kilometre recorded in Sao Tome and Principe?
The highest recorded value was 38.72 units per square kilometre in 2017.
What is the lowest primary education, pupils, per square kilometre recorded in Sao Tome and Principe?
The lowest recorded value was 9.39 units per square kilometre in 1971.
How does Sao Tome and Principe rank for primary education, pupils, per square kilometre?
Sao Tome and Principe ranks 30th out of 206 countries with data for 2017.
Is primary education, pupils, per square kilometre rising or falling in Sao Tome and Principe?
Over the last ten years it is up 18.4%. The long-run trend across the full record is rising.
Where does this Sao Tome and Principe data come from?
The figures come from Statizoid (derived), published as part of Primary education, pupils, per square kilometre. Statizoid updates them automatically from the source API.

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Primary education, pupils, per square kilometre in Sao Tome and Principe. Statizoid, drawing on Statizoid (derived). Retrieved 02 September 2026, from https://education.statizoid.com/stat/primary-education-pupils-per-square-kilometre/sao-tome-and-principe/

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How this figure is calculated

Primary education, pupils divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.

Primary education, pupils ÷ Land area (sq. km)

Computed from

Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.

About this data

Indicator
Primary education, pupils, per square kilometre
Unit
units per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
251 places, 10,846 data points, 1970–2023
Last refreshed

Primary education, pupils divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.