Chad vs Eritrea: School life expectancy, primary to tertiary, both sexes
Chad
7.14 years
in 2015
Eritrea
7.75 years
in 2015
Chad rank
178th
Eritrea rank
175th
School life expectancy, primary to tertiary, both sexes over time
- Chad
- Eritrea
How they compare
Eritrea currently reports 7.75 years against 7.14 years in Chad, a difference of 0.61 years.
That makes Eritrea's figure about 1.1 times Chad's.
Across all 9 years both countries report, Eritrea has been ahead every year.
Chad ranks 178th and Eritrea ranks 175th of 186 countries.
Eritrea has averaged higher in every one of the 3 decades both report.
Head to head by decade
| Decade | Chad | Eritrea | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 3.64 years | 6.61 years | 2.96 years | Eritrea |
| 2000s | 5.44 years | 8.3 years | 2.86 years | Eritrea |
| 2010s | 7.12 years | 7.84 years | 0.7266 years | Eritrea |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher school life expectancy, primary to tertiary, both sexes, Chad or Eritrea?
- Eritrea, at 7.75 years against 7.14 years in Chad as of 2015.
- What is the difference in school life expectancy, primary to tertiary, both sexes between Chad and Eritrea?
- 0.61 years, with Eritrea ahead.
- How many years of comparable data are there for Chad and Eritrea?
- 9 years are reported by both, from 1996 to 2015.
- How do Chad and Eritrea rank globally for school life expectancy, primary to tertiary, both sexes?
- Chad ranks 178th and Eritrea ranks 175th of 186 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as School life expectancy, primary to tertiary, 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