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

Iran, Islamic Republic of
11.2 years
in 2023
Oman
11.21 years
in 2024
Iran, Islamic Republic of rank
125th
Oman rank
124th

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

  • Iran, Islamic Republic of
  • Oman
051015197119972024

How they compare

Oman currently reports 11.21 years against 11.2 years in Iran, Islamic Republic of, a difference of 0.01 years.

The two have swapped places 4 times across 36 shared years of data; in 1971 it was Iran, Islamic Republic of ahead.

Iran, Islamic Republic of ranks 125th and Oman ranks 124th of 213 countries.

Across the 6 decades both report, Iran, Islamic Republic of averaged higher in 4 and Oman in 2.

Head to head by decade

Decade Iran, Islamic Republic of Oman Difference Ahead
1970s 6.56 years 1.69 years 4.87 years Iran, Islamic Republic of
1980s 8.56 years 6.66 years 1.9 years Iran, Islamic Republic of
1990s 9.65 years 8.86 years 0.7913 years Iran, Islamic Republic of
2000s 10.4 years 10.92 years 0.5267 years Oman
2010s 10.93 years 12.6 years 1.67 years Oman
2020s 11.27 years 10.97 years 0.3037 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 secondary, both sexes, Iran, Islamic Republic of or Oman?
Oman, at 11.21 years against 11.2 years in Iran, Islamic Republic of as of 2024.
What is the difference in school life expectancy, primary and secondary, both sexes between Iran, Islamic Republic of and Oman?
0.01 years, with Oman ahead.
How many years of comparable data are there for Iran, Islamic Republic of and Oman?
36 years are reported by both, from 1971 to 2022.
How do Iran, Islamic Republic of and Oman rank globally for school life expectancy, primary and secondary, both sexes?
Iran, Islamic Republic of ranks 125th and Oman ranks 124th of 213 countries.
Where does this data come from?
UNESCO Institute for Statistics, published as School life expectancy, primary and secondary, both sexes (years). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Iran, Islamic Republic of vs Oman: School life expectancy, primary and secondary, both sexes. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 04 September 2026, from https://education.statizoid.com/compare/school-life-expectancy-primary-and-secondary-both-sexes-years-2/iran-islamic-rep/oman/

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About this data

Indicator
School life expectancy, primary and secondary, both sexes (years)
Unit
years
Source
UNESCO Institute for Statistics
Licence
CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage
434 places, 16,437 data points, 1970–2025
Last refreshed

February 2026 Data Release