Sudan vs Tuvalu: Official entrance age to lower secondary education
Sudan
12 years
in 2025
Tuvalu
12 years
in 2025
Sudan rank
30th
Tuvalu rank
30th
Official entrance age to lower secondary education over time
- Sudan
- Tuvalu
How they compare
Sudan currently reports 12 years against 12 years in Tuvalu, a difference of 0 years.
Across all 28 years both countries report, Tuvalu has been ahead every year.
Sudan ranks 30th and Tuvalu ranks 30th of 215 countries.
Head to head by decade
| Decade | Sudan | Tuvalu | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 12 years | 12 years | 0 years | — |
| 2000s | 12 years | 12 years | 0 years | — |
| 2010s | 12 years | 12 years | 0 years | — |
| 2020s | 12 years | 12 years | 0 years | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher official entrance age to lower secondary education, Sudan or Tuvalu?
- Sudan, at 12 years against 12 years in Tuvalu as of 2025.
- What is the difference in official entrance age to lower secondary education between Sudan and Tuvalu?
- 0 years, with Sudan ahead.
- How many years of comparable data are there for Sudan and Tuvalu?
- 28 years are reported by both, from 1998 to 2025.
- How do Sudan and Tuvalu rank globally for official entrance age to lower secondary education?
- Sudan ranks 30th and Tuvalu ranks 30th of 215 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as Official entrance age to 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