Angola vs Chad: School life expectancy, primary, both sexes
Angola
5.39 years
in 2023
Chad
5.39 years
in 2024
Angola rank
147th
Chad rank
148th
School life expectancy, primary, both sexes over time
- Angola
- Chad
How they compare
Angola currently reports 5.39 years against 5.39 years in Chad, a difference of 0 years.
The two have swapped places 2 times across 21 shared years of data; in 1971 it was Angola ahead.
Angola ranks 147th and Chad ranks 148th of 218 countries.
Across the 6 decades both report, Angola averaged higher in 5 and Chad in 1.
Head to head by decade
| Decade | Angola | Chad | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 2.76 years | 1.86 years | 0.9018 years | Angola |
| 1980s | 3.48 years | 2.38 years | 1.1 years | Angola |
| 1990s | 3.07 years | 3.25 years | 0.1827 years | Chad |
| 2000s | 6.87 years | 4.52 years | 2.35 years | Angola |
| 2010s | 7.52 years | 5.21 years | 2.3 years | Angola |
| 2020s | 5.51 years | 5.32 years | 0.1904 years | Angola |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher school life expectancy, primary, both sexes, Angola or Chad?
- Angola, at 5.39 years against 5.39 years in Chad as of 2023.
- What is the difference in school life expectancy, primary, both sexes between Angola and Chad?
- 0 years, with Angola ahead.
- How many years of comparable data are there for Angola and Chad?
- 21 years are reported by both, from 1971 to 2023.
- How do Angola and Chad rank globally for school life expectancy, primary, both sexes?
- Angola ranks 147th and Chad ranks 148th of 218 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as School life expectancy, primary, 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