Australia vs Grenada: Theoretical duration of upper secondary education

Australia
2 years
in 2020
Grenada
2 years
in 2020
Australia rank
156th
Grenada rank
156th

Theoretical duration of upper secondary education over time

  • Australia
  • Grenada
0123197019952020

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 51 shared years of data; in 1970 it was Australia ahead.

Australia ranks 156th and Grenada ranks 156th of 209 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 2020.
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?
51 years are reported by both, from 1970 to 2020.
How do Australia and Grenada rank globally for theoretical duration of upper secondary education?
Australia ranks 156th and Grenada ranks 156th of 209 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.

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Australia vs Grenada: Theoretical duration of upper secondary education. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 24 August 2026, from https://education.statizoid.com/compare/theoretical-duration-of-upper-secondary-education-years/australia/grenada/

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About this data

Indicator
Theoretical duration of upper secondary education (years)
Unit
years
Source
UNESCO Institute for Statistics
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
209 places, 10,366 data points, 1970–2020
Last refreshed

Number of grades (years) in upper secondary education.