Namibia vs United States of America: Theoretical duration of lower secondary education
Namibia
3 years
in 2025
United States of America
3 years
in 2025
Namibia rank
88th
United States of America rank
88th
Theoretical duration of lower secondary education over time
- Namibia
- United States of America
How they compare
Namibia currently reports 3 years against 3 years in United States of America, a difference of 0 years.
Across all 56 years both countries report, United States of America has been ahead every year.
Namibia ranks 88th and United States of America ranks 88th of 215 countries.
Head to head by decade
| Decade | Namibia | United States of America | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 3 years | 3 years | 0 years | — |
| 1980s | 3 years | 3 years | 0 years | — |
| 1990s | 3 years | 3 years | 0 years | — |
| 2000s | 3 years | 3 years | 0 years | — |
| 2010s | 3 years | 3 years | 0 years | — |
| 2020s | 3 years | 3 years | 0 years | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher theoretical duration of lower secondary education, Namibia or United States of America?
- Namibia, at 3 years against 3 years in United States of America as of 2025.
- What is the difference in theoretical duration of lower secondary education between Namibia and United States of America?
- 0 years, with Namibia ahead.
- How many years of comparable data are there for Namibia and United States of America?
- 56 years are reported by both, from 1970 to 2025.
- How do Namibia and United States of America rank globally for theoretical duration of lower secondary education?
- Namibia ranks 88th and United States of America ranks 88th of 215 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as Theoretical duration of lower 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