Chad vs WB: Oecd Members: School life expectancy, primary, both sexes
Chad
5.39 years
in 2024
WB: Oecd Members
5.58 years
in 2024
Chad rank
148th
WB: Oecd Members rank
149th
School life expectancy, primary, both sexes over time
- Chad
- WB: Oecd Members
How they compare
WB: Oecd Members currently reports 5.58 years against 5.39 years in Chad, a difference of 0.19 years.
The two have swapped places 2 times across 25 shared years of data; in 1999 it was WB: Oecd Members ahead.
Chad ranks 148th and WB: Oecd Members ranks 149th of 218 countries.
WB: Oecd Members has averaged higher in every one of the 4 decades both report.
Head to head by decade
| Decade | Chad | WB: Oecd Members | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 3.73 years | 5.9 years | 2.17 years | WB: Oecd Members |
| 2000s | 4.29 years | 5.92 years | 1.63 years | WB: Oecd Members |
| 2010s | 5.27 years | 5.82 years | 0.556 years | WB: Oecd Members |
| 2020s | 5.34 years | 5.58 years | 0.2458 years | WB: Oecd Members |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher school life expectancy, primary, both sexes, Chad or WB: Oecd Members?
- WB: Oecd Members, at 5.58 years against 5.39 years in Chad as of 2024.
- What is the difference in school life expectancy, primary, both sexes between Chad and WB: Oecd Members?
- 0.19 years, with WB: Oecd Members ahead.
- How many years of comparable data are there for Chad and WB: Oecd Members?
- 25 years are reported by both, from 1999 to 2024.
- How do Chad and WB: Oecd Members rank globally for school life expectancy, primary, both sexes?
- Chad ranks 148th and WB: Oecd Members ranks 149th 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