Iceland vs Montserrat: Theoretical duration of upper secondary education
Iceland
4 years
in 2025
Montserrat
2 years
in 2025
Iceland rank
6th
Montserrat rank
4th
Theoretical duration of upper secondary education over time
- Iceland
- Montserrat
How they compare
Iceland currently reports 4 years against 2 years in Montserrat, a difference of 2 years.
That makes Iceland's figure about 2.0 times Montserrat's.
Across all 56 years both countries report, Iceland has been ahead every year.
Iceland ranks 6th and Montserrat ranks 4th of 215 countries.
Iceland has averaged higher in every one of the 6 decades both report.
Head to head by decade
| Decade | Iceland | Montserrat | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 4 years | 2 years | 2 years | Iceland |
| 1980s | 4 years | 2 years | 2 years | Iceland |
| 1990s | 4 years | 2 years | 2 years | Iceland |
| 2000s | 4 years | 2 years | 2 years | Iceland |
| 2010s | 4 years | 2 years | 2 years | Iceland |
| 2020s | 4 years | 2 years | 2 years | Iceland |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher theoretical duration of upper secondary education, Iceland or Montserrat?
- Iceland, at 4 years against 2 years in Montserrat as of 2025.
- What is the difference in theoretical duration of upper secondary education between Iceland and Montserrat?
- 2 years, with Iceland ahead.
- How many years of comparable data are there for Iceland and Montserrat?
- 56 years are reported by both, from 1970 to 2025.
- How do Iceland and Montserrat rank globally for theoretical duration of upper secondary education?
- Iceland ranks 6th and Montserrat ranks 4th of 215 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as Theoretical duration of 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