El Salvador vs High income: Secondary education, pupils, per square kilometre

El Salvador
21.36 units per square kilometre
in 2023
High income
2.06 units per square kilometre
in 2023
El Salvador rank
42nd
High income rank
42nd

Secondary education, pupils, per square kilometre over time

  • El Salvador
  • High income
0102030197019962023

How they compare

El Salvador currently reports 21.36 units per square kilometre against 2.06 units per square kilometre in High income, a difference of 19.3 units per square kilometre.

That makes El Salvador's figure about 10.4 times High income's.

Across all 44 years both countries report, El Salvador has been ahead every year.

El Salvador ranks 42nd and High income ranks 42nd of 205 countries.

El Salvador has averaged higher in every one of the 6 decades both report.

Head to head by decade

Decade El Salvador High income Difference Ahead
1970s 7.53 units per square kilometre 2.93 units per square kilometre 4.6 units per square kilometre El Salvador
1980s 11.95 units per square kilometre 3.14 units per square kilometre 8.81 units per square kilometre El Salvador
1990s 16.64 units per square kilometre 2.3 units per square kilometre 14.34 units per square kilometre El Salvador
2000s 24.18 units per square kilometre 2.08 units per square kilometre 22.1 units per square kilometre El Salvador
2010s 27.49 units per square kilometre 1.97 units per square kilometre 25.52 units per square kilometre El Salvador
2020s 21.71 units per square kilometre 2.03 units per square kilometre 19.69 units per square kilometre El Salvador

Averages of every year both report within each decade.

Frequently asked questions

Which has higher secondary education, pupils, per square kilometre, El Salvador or High income?
El Salvador, at 21.36 units per square kilometre against 2.06 units per square kilometre in High income as of 2023.
What is the difference in secondary education, pupils, per square kilometre between El Salvador and High income?
19.3 units per square kilometre, with El Salvador ahead.
How many years of comparable data are there for El Salvador and High income?
44 years are reported by both, from 1970 to 2023.
How do El Salvador and High income rank globally for secondary education, pupils, per square kilometre?
El Salvador ranks 42nd and High income ranks 42nd of 205 countries.
Where does this data come from?
Statizoid (derived), published as Secondary education, pupils, per square kilometre. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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El Salvador vs High income: Secondary education, pupils, per square kilometre. Statizoid, drawing on Statizoid (derived). Retrieved 21 September 2026, from https://education.statizoid.com/compare/secondary-education-pupils-per-square-kilometre/el-salvador/high-income/

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<a href="https://education.statizoid.com/compare/secondary-education-pupils-per-square-kilometre/el-salvador/high-income/">El Salvador vs High income: Secondary education, pupils, per square kilometre</a> — Statizoid

About this data

Indicator
Secondary 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
250 places, 9,655 data points, 1970–2023
Last refreshed

Secondary 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.