Chad vs ECA: Sub-saharan Africa (unsdcode:98126): School age population, secondary education, both sexes
Chad
3.36 million
in 2025
ECA: Sub-saharan Africa (unsdcode:98126)
176.72 million
in 2024
Chad rank
50th
ECA: Sub-saharan Africa (unsdcode:98126) rank
51st
School age population, secondary education, both sexes over time
- Chad
- ECA: Sub-saharan Africa (unsdcode:98126)
How they compare
ECA: Sub-saharan Africa (unsdcode:98126) currently reports 176.72 million against 3.36 million in Chad, a difference of 173.36 million.
That makes ECA: Sub-saharan Africa (unsdcode:98126)'s figure about 52.6 times Chad's.
Across all 55 years both countries report, ECA: Sub-saharan Africa (unsdcode:98126) has been ahead every year.
Chad ranks 50th and ECA: Sub-saharan Africa (unsdcode:98126) ranks 51st of 220 countries.
ECA: Sub-saharan Africa (unsdcode:98126) has averaged higher in every one of the 6 decades both report.
Head to head by decade
| Decade | Chad | ECA: Sub-saharan Africa (unsdcode:98126) | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 612,289 | 47.02 million | 46.41 million | ECA: Sub-saharan Africa (unsdcode:98126) |
| 1980s | 800,572 | 61.92 million | 61.12 million | ECA: Sub-saharan Africa (unsdcode:98126) |
| 1990s | 1.07 million | 81.21 million | 80.14 million | ECA: Sub-saharan Africa (unsdcode:98126) |
| 2000s | 1.55 million | 105.85 million | 104.30 million | ECA: Sub-saharan Africa (unsdcode:98126) |
| 2010s | 2.27 million | 136.88 million | 134.60 million | ECA: Sub-saharan Africa (unsdcode:98126) |
| 2020s | 2.99 million | 169.33 million | 166.34 million | ECA: Sub-saharan Africa (unsdcode:98126) |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher school age population, secondary education, both sexes, Chad or ECA: Sub-saharan Africa (unsdcode:98126)?
- ECA: Sub-saharan Africa (unsdcode:98126), at 176.72 million against 3.36 million in Chad as of 2024.
- What is the difference in school age population, secondary education, both sexes between Chad and ECA: Sub-saharan Africa (unsdcode:98126)?
- 173.36 million, with ECA: Sub-saharan Africa (unsdcode:98126) ahead.
- How many years of comparable data are there for Chad and ECA: Sub-saharan Africa (unsdcode:98126)?
- 55 years are reported by both, from 1970 to 2024.
- How do Chad and ECA: Sub-saharan Africa (unsdcode:98126) rank globally for school age population, secondary education, both sexes?
- Chad ranks 50th and ECA: Sub-saharan Africa (unsdcode:98126) ranks 51st of 220 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as School age population, 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