Gambia vs San Marino: Theoretical duration of lower secondary education
Gambia
3 years
in 2025
San Marino
3 years
in 2025
Gambia rank
91st
San Marino rank
91st
Theoretical duration of lower secondary education over time
- Gambia
- San Marino
How they compare
Gambia currently reports 3 years against 3 years in San Marino, a difference of 0 years.
The two have swapped places 1 time across 56 shared years of data; in 1970 it was Gambia ahead.
Gambia ranks 91st and San Marino ranks 91st of 221 countries.
Gambia has averaged higher in every one of the 6 decades both report.
Head to head by decade
| Decade | Gambia | San Marino | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 4 years | 3 years | 1 years | Gambia |
| 1980s | 4 years | 3 years | 1 years | Gambia |
| 1990s | 3.1 years | 3 years | 0.1 years | Gambia |
| 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, Gambia or San Marino?
- Gambia, at 3 years against 3 years in San Marino as of 2025.
- What is the difference in theoretical duration of lower secondary education between Gambia and San Marino?
- 0 years, with Gambia ahead.
- How many years of comparable data are there for Gambia and San Marino?
- 56 years are reported by both, from 1970 to 2025.
- How do Gambia and San Marino rank globally for theoretical duration of lower secondary education?
- Gambia ranks 91st and San Marino ranks 91st of 221 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