Lebanon vs Nigeria: Theoretical duration of secondary education
Lebanon
6 years
in 2025
Nigeria
6 years
in 2025
Lebanon rank
96th
Nigeria rank
96th
Theoretical duration of secondary education over time
- Lebanon
- Nigeria
How they compare
Lebanon currently reports 6 years against 6 years in Nigeria, a difference of 0 years.
The two have swapped places 2 times across 56 shared years of data; in 1970 it was Nigeria ahead.
Lebanon ranks 96th and Nigeria ranks 96th of 215 countries.
Lebanon has averaged higher in every one of the 6 decades both report.
Head to head by decade
| Decade | Lebanon | Nigeria | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 7 years | 7 years | 0 years | — |
| 1980s | 7 years | 6.6 years | 0.4 years | Lebanon |
| 1990s | 7 years | 6 years | 1 years | Lebanon |
| 2000s | 6.1 years | 6 years | 0.1 years | Lebanon |
| 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, Lebanon or Nigeria?
- Lebanon, at 6 years against 6 years in Nigeria as of 2025.
- What is the difference in theoretical duration of secondary education between Lebanon and Nigeria?
- 0 years, with Lebanon ahead.
- How many years of comparable data are there for Lebanon and Nigeria?
- 56 years are reported by both, from 1970 to 2025.
- How do Lebanon and Nigeria rank globally for theoretical duration of secondary education?
- Lebanon ranks 96th and Nigeria 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