Chad vs UIS: Sub-saharan Africa: School age population, upper secondary education, both sexes
Chad
1.35 million
in 2025
UIS: Sub-saharan Africa
77.40 million
in 2024
Chad rank
59th
UIS: Sub-saharan Africa rank
57th
School age population, upper secondary education, both sexes over time
- Chad
- UIS: Sub-saharan Africa
How they compare
UIS: Sub-saharan Africa currently reports 77.40 million against 1.35 million in Chad, a difference of 76.05 million.
That makes UIS: Sub-saharan Africa's figure about 57.5 times Chad's.
Across all 55 years both countries report, UIS: Sub-saharan Africa has been ahead every year.
Chad ranks 59th and UIS: Sub-saharan Africa ranks 57th of 220 countries.
UIS: Sub-saharan Africa has averaged higher in every one of the 6 decades both report.
Head to head by decade
| Decade | Chad | UIS: Sub-saharan Africa | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 246,647 | 18.88 million | 18.63 million | UIS: Sub-saharan Africa |
| 1980s | 315,290 | 26.72 million | 26.40 million | UIS: Sub-saharan Africa |
| 1990s | 432,909 | 37.93 million | 37.50 million | UIS: Sub-saharan Africa |
| 2000s | 603,709 | 47.01 million | 46.40 million | UIS: Sub-saharan Africa |
| 2010s | 898,357 | 59.88 million | 58.98 million | UIS: Sub-saharan Africa |
| 2020s | 1.18 million | 73.85 million | 72.67 million | UIS: Sub-saharan Africa |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher school age population, upper secondary education, both sexes, Chad or UIS: Sub-saharan Africa?
- UIS: Sub-saharan Africa, at 77.40 million against 1.35 million in Chad as of 2024.
- What is the difference in school age population, upper secondary education, both sexes between Chad and UIS: Sub-saharan Africa?
- 76.05 million, with UIS: Sub-saharan Africa ahead.
- How many years of comparable data are there for Chad and UIS: Sub-saharan Africa?
- 55 years are reported by both, from 1970 to 2024.
- How do Chad and UIS: Sub-saharan Africa rank globally for school age population, upper secondary education, both sexes?
- Chad ranks 59th and UIS: Sub-saharan Africa ranks 57th of 220 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as School age population, upper secondary education, both sexes (number). Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
February 2026 Data Release