Sierra Leone vs United States Virgin Islands: Theoretical duration of lower secondary education
Sierra Leone
3 years
in 2025
United States Virgin Islands
3 years
in 2025
Sierra Leone rank
88th
United States Virgin Islands rank
88th
Theoretical duration of lower secondary education over time
- Sierra Leone
- United States Virgin Islands
How they compare
Sierra Leone currently reports 3 years against 3 years in United States Virgin Islands, a difference of 0 years.
The two have swapped places 1 time across 27 shared years of data; in 1982 it was Sierra Leone ahead.
Sierra Leone ranks 88th and United States Virgin Islands ranks 88th of 215 countries.
Sierra Leone has averaged higher in every one of the 4 decades both report.
Head to head by decade
| Decade | Sierra Leone | United States Virgin Islands | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 5 years | 3 years | 2 years | Sierra Leone |
| 1990s | 4.6 years | 3 years | 1.6 years | Sierra Leone |
| 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, Sierra Leone or United States Virgin Islands?
- Sierra Leone, at 3 years against 3 years in United States Virgin Islands as of 2025.
- What is the difference in theoretical duration of lower secondary education between Sierra Leone and United States Virgin Islands?
- 0 years, with Sierra Leone ahead.
- How many years of comparable data are there for Sierra Leone and United States Virgin Islands?
- 27 years are reported by both, from 1982 to 2025.
- How do Sierra Leone and United States Virgin Islands rank globally for theoretical duration of lower secondary education?
- Sierra Leone ranks 88th and United States Virgin Islands 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