Costa Rica vs El Salvador: Share of population with no formal education

Costa Rica
1.8%
in 2020
El Salvador
1.8%
in 2020
Costa Rica rank
71st
El Salvador rank
71st

Share of population with no formal education over time

  • Costa Rica
  • El Salvador
020406080100187019452020

How they compare

Costa Rica currently reports 1.8% against 1.8% in El Salvador, a difference of 0.0%.

Across all 31 years both countries report, El Salvador has been ahead every year.

Costa Rica ranks 71st and El Salvador ranks 71st of 111 countries.

El Salvador has averaged higher in every one of the 16 decades both report.

Head to head by decade

Decade Costa Rica El Salvador Difference Ahead
1870s 90.4% 93.8% 3.3% El Salvador
1880s 85.8% 90.7% 4.9% El Salvador
1890s 79.0% 86.6% 7.5% El Salvador
1900s 59.1% 79.5% 20.5% El Salvador
1910s 47.1% 73.7% 26.6% El Salvador
1920s 36.4% 70.7% 34.4% El Salvador
1930s 29.4% 68.9% 39.6% El Salvador
1940s 23.1% 67.9% 44.8% El Salvador
1950s 18.6% 62.3% 43.7% El Salvador
1960s 17.1% 53.2% 36.1% El Salvador
1970s 13.5% 41.1% 27.6% El Salvador
1980s 7.0% 32.1% 25.1% El Salvador
1990s 5.2% 25.2% 19.9% El Salvador
2000s 3.4% 14.8% 11.5% El Salvador
2010s 2.5% 2.8% 0.2% El Salvador
2020s 1.8% 1.8% 0.0%

Averages of every year both report within each decade.

Frequently asked questions

Which has higher share of population with no formal education, Costa Rica or El Salvador?
Costa Rica, at 1.8% against 1.8% in El Salvador as of 2020.
What is the difference in share of population with no formal education between Costa Rica and El Salvador?
0.0%, with Costa Rica ahead.
How many years of comparable data are there for Costa Rica and El Salvador?
31 years are reported by both, from 1870 to 2020.
How do Costa Rica and El Salvador rank globally for share of population with no formal education?
Costa Rica ranks 71st and El Salvador ranks 71st of 111 countries.
Where does this data come from?
Barro and Lee (2015); Lee and Lee (2016) – with major processing by Our World in Data, published as Share of population with no formal education. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Costa Rica vs El Salvador: Share of population with no formal education. Statizoid, drawing on Barro and Lee (2015); Lee and Lee (2016) – with major processing by Our World in Data. Retrieved 13 September 2026, from https://education.statizoid.com/compare/share-of-population-15-years-and-older-with-no-education/costa-rica/el-salvador/

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About this data

Indicator
Share of population with no formal education
Unit
%
Source
Barro and Lee (2015); Lee and Lee (2016) – with major processing by Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
111 places, 3,441 data points, 1870–2020
Last refreshed

The share of adults aged between 15 and 64 years old with no formal education.