Angola vs Nauru: Theoretical duration of secondary education
Angola
6 years
in 2025
Nauru
6 years
in 2025
Angola rank
96th
Nauru rank
96th
Theoretical duration of secondary education over time
- Angola
- Nauru
How they compare
Angola currently reports 6 years against 6 years in Nauru, a difference of 0 years.
The two have swapped places 1 time across 56 shared years of data; in 1970 it was Angola ahead.
Angola ranks 96th and Nauru ranks 96th of 215 countries.
Angola has averaged higher in every one of the 6 decades both report.
Head to head by decade
| Decade | Angola | Nauru | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 7 years | 5 years | 2 years | Angola |
| 1980s | 7 years | 5 years | 2 years | Angola |
| 1990s | 7 years | 5.2 years | 1.8 years | Angola |
| 2000s | 6.7 years | 6 years | 0.7 years | Angola |
| 2010s | 6 years | 6 years | 0 years | — |
| 2020s | 6 years | 6 years | 0 years | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher theoretical duration of secondary education, Angola or Nauru?
- Angola, at 6 years against 6 years in Nauru as of 2025.
- What is the difference in theoretical duration of secondary education between Angola and Nauru?
- 0 years, with Angola ahead.
- How many years of comparable data are there for Angola and Nauru?
- 56 years are reported by both, from 1970 to 2025.
- How do Angola and Nauru rank globally for theoretical duration of secondary education?
- Angola ranks 96th and Nauru ranks 96th 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