Australia vs Grenada: Theoretical duration of upper secondary education
Australia
2 years
in 2025
Grenada
2 years
in 2025
Australia rank
164th
Grenada rank
164th
Theoretical duration of upper secondary education over time
- Australia
- Grenada
How they compare
Australia currently reports 2 years against 2 years in Grenada, a difference of 0 years.
The two have swapped places 1 time across 56 shared years of data; in 1970 it was Australia ahead.
Australia ranks 164th and Grenada ranks 164th of 215 countries.
Australia has averaged higher in every one of the 6 decades both report.
Head to head by decade
| Decade | Australia | Grenada | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 3 years | 2 years | 1 years | Australia |
| 1980s | 3 years | 2 years | 1 years | Australia |
| 1990s | 2.3 years | 2 years | 0.3 years | Australia |
| 2000s | 2 years | 2 years | 0 years | — |
| 2010s | 2 years | 2 years | 0 years | — |
| 2020s | 2 years | 2 years | 0 years | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher theoretical duration of upper secondary education, Australia or Grenada?
- Australia, at 2 years against 2 years in Grenada as of 2025.
- What is the difference in theoretical duration of upper secondary education between Australia and Grenada?
- 0 years, with Australia ahead.
- How many years of comparable data are there for Australia and Grenada?
- 56 years are reported by both, from 1970 to 2025.
- How do Australia and Grenada rank globally for theoretical duration of upper secondary education?
- Australia ranks 164th and Grenada ranks 164th 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