Eritrea vs Samoa: Theoretical duration of secondary education
Eritrea
7 years
in 2025
Samoa
7 years
in 2025
Eritrea rank
26th
Samoa rank
26th
Theoretical duration of secondary education over time
- Eritrea
- Samoa
How they compare
Eritrea currently reports 7 years against 7 years in Samoa, a difference of 0 years.
Across all 56 years both countries report, Samoa has been ahead every year.
Eritrea ranks 26th and Samoa ranks 26th of 215 countries.
Samoa has averaged higher in every one of the 6 decades both report.
Head to head by decade
| Decade | Eritrea | Samoa | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 6 years | 7 years | 1 years | Samoa |
| 1980s | 6 years | 7 years | 1 years | Samoa |
| 1990s | 6 years | 7 years | 1 years | Samoa |
| 2000s | 6.6 years | 7 years | 0.4 years | Samoa |
| 2010s | 7 years | 7 years | 0 years | — |
| 2020s | 7 years | 7 years | 0 years | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher theoretical duration of secondary education, Eritrea or Samoa?
- Eritrea, at 7 years against 7 years in Samoa as of 2025.
- What is the difference in theoretical duration of secondary education between Eritrea and Samoa?
- 0 years, with Eritrea ahead.
- How many years of comparable data are there for Eritrea and Samoa?
- 56 years are reported by both, from 1970 to 2025.
- How do Eritrea and Samoa rank globally for theoretical duration of secondary education?
- Eritrea ranks 26th and Samoa ranks 26th of 215 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as Theoretical duration of 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