Years of Schooling in Costa Rica: 1800 to Today (and Tomorrow)

Updated October 2026 · ⬇ download this dataset (CSV) · methodology

In the 2020s, years of schooling in Costa Rica stands at 9 years — ranking #75 of 157 countries. In 1900 it was 1.5 years. (Source: Barro-Lee / Our World in Data, compiled by MYRIAD)

Average years of formal education among adults tells the story of how societies change over time, measuring the time spent inside classrooms and the gradual expansion of opportunity. Behind every statistical record of education lies the quiet accumulation of human knowledge passed down through generations. These figures represent more than data; they are the lived realities of millions, capturing the shift from a world where literacy was a rare privilege to one where the classroom is a cornerstone of civic life.

The trajectory began with a modest 1800s estimate of 0.3 years, creeping slowly through the century. By 1900 it was 1.5 years, marking a foundational shift in the national intellect. This climb continued steadily through the 1910s estimate and subsequent decades, accelerating through the 1960s, 1970s, and 1980s. Each decimal point represents a generation that stayed in school longer than the one before, steadily building a cumulative legacy of learning that defines the modern Costa Rican experience.

In the 2020s, years of schooling in Costa Rica stands at 9 years — ranking #75 of 157 countries. For a person born today, this represents a vast expansion of potential compared to the 1900s estimate of 1.5 years. While projections stretch toward the 2100s projection, the current standing reflects a society in transition, balancing its domestic progress against global benchmarks. This data allows you to see exactly where a single life fits within the broader arc of human development.

Discover how your own education compares to the ghosts of the past and the promise of the future on MYRIAD.

🇨🇷 Average years of formal education among adults. For Costa Rica, the story across three centuries is below — every value is a statistical fact about the lives actually lived there.

Decade by decade

DecadeYears of Schooling (years)
1800s estimate0.3
1810s estimate0.42
1820s estimate0.54
1830s estimate0.66
1840s estimate0.78
1850s estimate0.9
1860s estimate1.02
1870s estimate1.14
1880s estimate1.26
1890s estimate1.38
1900s estimate1.5
1910s estimate1.8
1920s estimate2.1
1930s estimate2.4
1940s estimate2.7
1950s3
1960s3.83
1970s4.67
1980s5.5
1990s6.5
2000s7.5
2010s8.25
2020s9
2030s projection9.3
2040s projection9.6
2050s projection9.9
2060s projection10.2
2070s projection10.5
2080s projection10.8
2090s projection11.1
2100s projection11.4

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Questions people ask

What is the Years of Schooling in Costa Rica today?

9 years in the 2020s (Barro-Lee / Our World in Data).

How much did Years of Schooling in Costa Rica change since 1950?

From 3 to 9 years — a change of about 200%.

Where does Costa Rica rank worldwide?

#75 of 157 countries covered by MYRIAD in the 2020s.

Where does YOUR life rank? →