Costa Rica vs Samoa: Theoretical duration of pre-primary education
Costa Rica
2 years
in 2025
Samoa
2 years
in 2025
Costa Rica rank
146th
Samoa rank
146th
Theoretical duration of pre-primary education over time
- Costa Rica
- Samoa
How they compare
Costa Rica currently reports 2 years against 2 years in Samoa, a difference of 0 years.
Across all 56 years both countries report, Samoa has been ahead every year.
Costa Rica ranks 146th and Samoa ranks 146th of 217 countries.
Samoa has averaged higher in every one of the 6 decades both report.
Head to head by decade
| Decade | Costa Rica | Samoa | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 2 years | 2 years | 0 years | — |
| 1980s | 2 years | 2 years | 0 years | — |
| 1990s | 1.9 years | 2 years | 0.1 years | Samoa |
| 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 pre-primary education, Costa Rica or Samoa?
- Costa Rica, at 2 years against 2 years in Samoa as of 2025.
- What is the difference in theoretical duration of pre-primary education between Costa Rica and Samoa?
- 0 years, with Costa Rica ahead.
- How many years of comparable data are there for Costa Rica and Samoa?
- 56 years are reported by both, from 1970 to 2025.
- How do Costa Rica and Samoa rank globally for theoretical duration of pre-primary education?
- Costa Rica ranks 146th and Samoa ranks 146th of 217 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as Theoretical duration of pre-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