School life expectancy, tertiary, male in Iran
Iran: School life expectancy, tertiary, male was 3.1 years in 2018. β Volatile
School life expectancy, tertiary, male in Iran, 1971β2018
Source: UNESCO Institute for Statistics. Measured in years.
Analysis
In 2018, school life expectancy, tertiary, male in Iran stood at 3.1 years.
Compared with earlier readings it is down 8.1% on the previous year and up 76.8% over ten years.
Over the whole period, school life expectancy, tertiary, male in Iran peaked at 3.49 years in 2016 and was at its lowest, 0.2157 years, in 1971.
That places Iran 27th out of 177 countries with data for 2018, putting it in the top quarter.
The series is highly variable year to year, so single readings are best treated with caution.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1970s | 0.2695 years | 0.2157 years | 0.3118 years | 8 |
| 1990s | 1.03 years | 1.01 years | 1.06 years | 2 |
| 2000s | 1.25 years | 0.9534 years | 1.84 years | 10 |
| 2010s | 2.99 years | 2.21 years | 3.49 years | 8 |
Countries ranked near Iran
More education data for Iran
- Duration of pre primary education 1 (2025)
- Official entrance age to pre primary education 5 (2025)
- Population ages 15-64 69.4% (2025)
- Population ages 0-14 22.0% (2025)
- Lower secondary school starting age 12 years (2025)
- Primary school starting age 6 years (2025)
- School enrollment, primary 102.0% (2023)
- Primary education, teachers 372,396 (2023)
- Fertility rate vs mean years of schooling 1.68 (2024)
- School enrollment, primary, female 102.0% (2023)
Frequently asked questions
- What is school life expectancy, tertiary, male in Iran?
- School life expectancy, tertiary, male in Iran was 3.1 years in 2018, according to UNESCO Institute for Statistics.
- What is the highest school life expectancy, tertiary, male recorded in Iran?
- The highest recorded value was 3.49 years in 2016.
- What is the lowest school life expectancy, tertiary, male recorded in Iran?
- The lowest recorded value was 0.2157 years in 1971.
- How does Iran rank for school life expectancy, tertiary, male?
- Iran ranks 27th out of 177 countries with data for 2018.
- Is school life expectancy, tertiary, male rising or falling in Iran?
- Over the last ten years it is up 76.8%. The long-run trend across the full record is volatile.
- Where does this Iran data come from?
- The figures come from UNESCO Institute for Statistics, published as part of School life expectancy, tertiary, male (years). Statizoid updates them automatically from the source API.
Download this data
CSV Β· JSON β 28 observations, free to reuse under CC BY 4.0 (World Bank Open Data).
About this data
Number of years a person of school entrance age can expect to spend within the specified level of education. For a child of a certain age a, the school life expectancy is calculated as the sum of the age specific enrolment rates for the levels of education specified. The part of the enrolment that is not distributed by age is divided by the school-age population for the level of education they are enrolled in, and multiplied by the duration of that level of education. The result is then added to the sum of the age-specific enrolment rates. A relatively high SLE indicates greater probability for children to spend more years in education and higher overall retention within the education system. It must be noted that the expected number of years does not necessarily coincide with the expected number of grades of education completed, because of repetition. Since school life expectancy is an average based on participation in different levels of education, the expected number of years of schooling may be pulled down by the magnitude of children who never go to school. Those children who are in school may benefit from many more years of education than the average.