Chad vs Eritrea: School life expectancy, primary and lower secondary, both sexes
Chad
6.49 years
in 2024
Eritrea
6.56 years
in 2022
Chad rank
189th
Eritrea rank
186th
School life expectancy, primary and lower secondary, both sexes over time
- Chad
- Eritrea
How they compare
Eritrea currently reports 6.56 years against 6.49 years in Chad, a difference of 0.07 years.
The two have swapped places 3 times across 18 shared years of data; in 1999 it was Eritrea ahead.
Chad ranks 189th and Eritrea ranks 186th of 200 countries.
Across the 3 decades both report, Chad averaged higher in 1 and Eritrea in 2.
Head to head by decade
| Decade | Chad | Eritrea | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 4.23 years | 5.93 years | 1.7 years | Eritrea |
| 2000s | 5.07 years | 6.84 years | 1.77 years | Eritrea |
| 2010s | 6.27 years | 6.17 years | 0.1023 years | Chad |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher school life expectancy, primary and lower secondary, both sexes, Chad or Eritrea?
- Eritrea, at 6.56 years against 6.49 years in Chad as of 2022.
- What is the difference in school life expectancy, primary and lower secondary, both sexes between Chad and Eritrea?
- 0.07 years, with Eritrea ahead.
- How many years of comparable data are there for Chad and Eritrea?
- 18 years are reported by both, from 1999 to 2018.
- How do Chad and Eritrea rank globally for school life expectancy, primary and lower secondary, both sexes?
- Chad ranks 189th and Eritrea ranks 186th of 200 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as School life expectancy, primary and lower secondary, both sexes (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