Iran vs Western Sahara: Theoretical duration of secondary education (years)
Iran
6 years
in 2025
Western Sahara
6 years
in 2025
Iran rank
99th
Western Sahara rank
99th
Theoretical duration of secondary education (years) over time
- Iran
- Western Sahara
How they compare
Iran currently reports 6 years against 6 years in Western Sahara, a difference of 0 years.
The two have swapped places 1 time across 18 shared years of data; in 1989 it was Iran ahead.
Iran ranks 99th and Western Sahara ranks 99th of 221 countries.
Iran has averaged higher in every one of the 4 decades both report.
Head to head by decade
| Decade | Iran | Western Sahara | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 7 years | 6 years | 1 years | Iran |
| 1990s | 7 years | 6 years | 1 years | Iran |
| 2010s | 6 years | 6 years | 0 years | — |
| 2020s | 6 years | 6 years | 0 years | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher theoretical duration of secondary education, Iran or Western Sahara?
- Iran, at 6 years against 6 years in Western Sahara as of 2025.
- What is the difference in theoretical duration of secondary education between Iran and Western Sahara?
- 0 years, with Iran ahead.
- How many years of comparable data are there for Iran and Western Sahara?
- 18 years are reported by both, from 1989 to 2025.
- How do Iran and Western Sahara rank globally for theoretical duration of secondary education?
- Iran ranks 99th and Western Sahara ranks 99th of 221 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as Theoretical duration of secondary education (years). Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
February 2026 Data Release