Sudan vs Western Sahara: Theoretical duration of lower secondary education (years)
Sudan
3 years
in 2025
Western Sahara
3 years
in 2025
Sudan rank
91st
Western Sahara rank
91st
Theoretical duration of lower secondary education (years) over time
- Sudan
- Western Sahara
How they compare
Sudan currently reports 3 years against 3 years in Western Sahara, a difference of 0 years.
Across all 9 years both countries report, Western Sahara has been ahead every year.
Sudan ranks 91st and Western Sahara ranks 91st of 221 countries.
Western Sahara has averaged higher in every one of the 2 decades both report.
Head to head by decade
| Decade | Sudan | Western Sahara | Difference | Ahead |
|---|---|---|---|---|
| 2010s | 2 years | 3 years | 1 years | Western Sahara |
| 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, Sudan or Western Sahara?
- Sudan, at 3 years against 3 years in Western Sahara as of 2025.
- What is the difference in theoretical duration of lower secondary education between Sudan and Western Sahara?
- 0 years, with Sudan ahead.
- How many years of comparable data are there for Sudan and Western Sahara?
- 9 years are reported by both, from 2017 to 2025.
- How do Sudan and Western Sahara rank globally for theoretical duration of lower secondary education?
- Sudan ranks 91st and Western Sahara 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