Comoros vs Iran, Islamic Republic of: Official entrance age to upper secondary education
Comoros
15 years
in 2025
Iran, Islamic Republic of
15 years
in 2025
Comoros rank
64th
Iran, Islamic Republic of rank
64th
Official entrance age to upper secondary education over time
- Comoros
- Iran, Islamic Republic of
How they compare
Comoros currently reports 15 years against 15 years in Iran, Islamic Republic of, a difference of 0 years.
The two have swapped places 1 time across 56 shared years of data; in 1970 it was Comoros ahead.
Comoros ranks 64th and Iran, Islamic Republic of ranks 64th of 215 countries.
Comoros has averaged higher in every one of the 6 decades both report.
Head to head by decade
| Decade | Comoros | Iran, Islamic Republic of | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 16 years | 14.2 years | 1.8 years | Comoros |
| 1980s | 16 years | 14 years | 2 years | Comoros |
| 1990s | 16.7 years | 14 years | 2.7 years | Comoros |
| 2000s | 16 years | 14 years | 2 years | Comoros |
| 2010s | 16 years | 14.4 years | 1.6 years | Comoros |
| 2020s | 15.67 years | 15 years | 0.6667 years | Comoros |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher official entrance age to upper secondary education, Comoros or Iran, Islamic Republic of?
- Comoros, at 15 years against 15 years in Iran, Islamic Republic of as of 2025.
- What is the difference in official entrance age to upper secondary education between Comoros and Iran, Islamic Republic of?
- 0 years, with Comoros ahead.
- How many years of comparable data are there for Comoros and Iran, Islamic Republic of?
- 56 years are reported by both, from 1970 to 2025.
- How do Comoros and Iran, Islamic Republic of rank globally for official entrance age to upper secondary education?
- Comoros ranks 64th and Iran, Islamic Republic of ranks 64th of 215 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as Official entrance age to upper 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