Iran vs Peru: Mean years of schooling long run

Iran
9.8
in 2020
Peru
9.96
in 2020
Iran rank
52nd
Peru rank
50th

Mean years of schooling long run over time

  • Iran
  • Peru
0246810187019452020

How they compare

Peru currently reports 9.96 against 9.8 in Iran, a difference of 0.16.

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

Iran ranks 52nd and Peru ranks 50th of 111 countries.

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

Head to head by decade

Decade Iran Peru Difference Ahead
1870s 0.01 0.035 0.025 Peru
1880s 0.01 0.06 0.05 Peru
1890s 0.01 0.125 0.115 Peru
1900s 0.025 0.345 0.32 Peru
1910s 0.12 0.805 0.685 Peru
1920s 0.235 1.56 1.33 Peru
1930s 0.285 2.02 1.73 Peru
1940s 0.445 2.56 2.12 Peru
1950s 0.66 3 2.34 Peru
1960s 1.25 3.55 2.31 Peru
1970s 2.52 4.95 2.43 Peru
1980s 4.25 6.47 2.22 Peru
1990s 6.09 7.74 1.65 Peru
2000s 8.07 9.46 1.39 Peru
2010s 9.26 9.45 0.185 Peru
2020s 9.8 9.96 0.16 Peru

Averages of every year both report within each decade.

Frequently asked questions

Which has higher mean years of schooling long run, Iran or Peru?
Peru, at 9.96 against 9.8 in Iran as of 2020.
What is the difference in mean years of schooling long run between Iran and Peru?
0.16, with Peru ahead.
How many years of comparable data are there for Iran and Peru?
31 years are reported by both, from 1870 to 2020.
How do Iran and Peru rank globally for mean years of schooling long run?
Iran ranks 52nd and Peru ranks 50th of 111 countries.
Where does this data come from?
Our World in Data, published as Mean years of schooling long run. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Iran vs Peru: Mean years of schooling long run. Statizoid, drawing on Our World in Data. Retrieved 13 November 2026, from https://education.statizoid.com/compare/mean-years-of-schooling-long-run/iran-islamic-rep/peru/

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About this data

Indicator
Mean years of schooling long run
Source
Our World in Data
Licence
CC BY 4.0 (Our World in Data)
Coverage
111 places, 3,441 data points, 1870–2020
Last refreshed