Cook Islands vs Saint Lucia: Theoretical duration of primary education
Cook Islands
6 years
in 2025
Saint Lucia
7 years
in 2025
Cook Islands rank
3rd
Saint Lucia rank
3rd
Theoretical duration of primary education over time
- Cook Islands
- Saint Lucia
How they compare
Saint Lucia currently reports 7 years against 6 years in Cook Islands, a difference of 1 years.
That makes Saint Lucia's figure about 1.2 times Cook Islands's.
Across all 56 years both countries report, Saint Lucia has been ahead every year.
Cook Islands ranks 3rd and Saint Lucia ranks 3rd of 6 countries.
Saint Lucia has averaged higher in every one of the 6 decades both report.
Head to head by decade
| Decade | Cook Islands | Saint Lucia | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 6 years | 7 years | 1 years | Saint Lucia |
| 1980s | 6 years | 7 years | 1 years | Saint Lucia |
| 1990s | 6 years | 7 years | 1 years | Saint Lucia |
| 2000s | 6 years | 7 years | 1 years | Saint Lucia |
| 2010s | 6 years | 7 years | 1 years | Saint Lucia |
| 2020s | 6 years | 7 years | 1 years | Saint Lucia |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher theoretical duration of primary education, Cook Islands or Saint Lucia?
- Saint Lucia, at 7 years against 6 years in Cook Islands as of 2025.
- What is the difference in theoretical duration of primary education between Cook Islands and Saint Lucia?
- 1 years, with Saint Lucia ahead.
- How many years of comparable data are there for Cook Islands and Saint Lucia?
- 56 years are reported by both, from 1970 to 2025.
- How do Cook Islands and Saint Lucia rank globally for theoretical duration of primary education?
- Cook Islands ranks 3rd and Saint Lucia ranks 3rd of 6 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as Theoretical duration of primary 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