Dominican Republic vs Iran, Islamic Republic of: School life expectancy, primary and lower secondary, both sexes

Dominican Republic
8.86 years
in 2024
Iran, Islamic Republic of
8.89 years
in 2023
Dominican Republic rank
107th
Iran, Islamic Republic of rank
104th

School life expectancy, primary and lower secondary, both sexes over time

  • Dominican Republic
  • Iran, Islamic Republic of
0246810199720102024

How they compare

Iran, Islamic Republic of currently reports 8.89 years against 8.86 years in Dominican Republic, a difference of 0.03 years.

The two have swapped places 7 times across 21 shared years of data; in 1999 it was Dominican Republic ahead.

Dominican Republic ranks 107th and Iran, Islamic Republic of ranks 104th of 200 countries.

Across the 4 decades both report, Dominican Republic averaged higher in 3 and Iran, Islamic Republic of in 1.

Head to head by decade

Decade Dominican Republic Iran, Islamic Republic of Difference Ahead
1990s 7.89 years 7.52 years 0.3749 years Dominican Republic
2000s 8.33 years 7.86 years 0.4627 years Dominican Republic
2010s 8.71 years 8.28 years 0.4346 years Dominican Republic
2020s 8.89 years 8.91 years 0.0178 years Iran, Islamic Republic of

Averages of every year both report within each decade.

Frequently asked questions

Which has higher school life expectancy, primary and lower secondary, both sexes, Dominican Republic or Iran, Islamic Republic of?
Iran, Islamic Republic of, at 8.89 years against 8.86 years in Dominican Republic as of 2023.
What is the difference in school life expectancy, primary and lower secondary, both sexes between Dominican Republic and Iran, Islamic Republic of?
0.03 years, with Iran, Islamic Republic of ahead.
How many years of comparable data are there for Dominican Republic and Iran, Islamic Republic of?
21 years are reported by both, from 1999 to 2023.
How do Dominican Republic and Iran, Islamic Republic of rank globally for school life expectancy, primary and lower secondary, both sexes?
Dominican Republic ranks 107th and Iran, Islamic Republic of ranks 104th of 200 countries.
Where does this data come from?
UNESCO Institute for Statistics, published as School life expectancy, primary and lower secondary, both sexes (years). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Dominican Republic vs Iran, Islamic Republic of: School life expectancy, primary and lower secondary, both sexes. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 12 September 2026, from https://education.statizoid.com/compare/school-life-expectancy-primary-and-lower-secondary-both-sexes-years-2/dominican-republic/iran-islamic-rep/

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About this data

Indicator
School life expectancy, primary and lower secondary, both sexes (years)
Unit
years
Source
UNESCO Institute for Statistics
Licence
CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage
421 places, 10,349 data points, 1981–2025
Last refreshed

February 2026 Data Release