Chad vs Tanzania: School life expectancy, primary to tertiary, male
Chad
8.48 years
in 2015
Tanzania
8.65 years
in 2021
Chad rank
166th
Tanzania rank
163rd
School life expectancy, primary to tertiary, male over time
- Chad
- Tanzania
How they compare
Tanzania currently reports 8.65 years against 8.48 years in Chad, a difference of 0.17 years.
The two have swapped places 1 time across 8 shared years of data; in 1971 it was Tanzania ahead.
Chad ranks 166th and Tanzania ranks 163rd of 179 countries.
Tanzania has averaged higher in every one of the 4 decades both report.
Head to head by decade
| Decade | Chad | Tanzania | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 3.05 years | 3.71 years | 0.652 years | Tanzania |
| 1980s | 3.55 years | 5.9 years | 2.35 years | Tanzania |
| 1990s | 5.11 years | 5.44 years | 0.3384 years | Tanzania |
| 2010s | 8.21 years | 8.55 years | 0.3367 years | Tanzania |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher school life expectancy, primary to tertiary, male, Chad or Tanzania?
- Tanzania, at 8.65 years against 8.48 years in Chad as of 2021.
- What is the difference in school life expectancy, primary to tertiary, male between Chad and Tanzania?
- 0.17 years, with Tanzania ahead.
- How many years of comparable data are there for Chad and Tanzania?
- 8 years are reported by both, from 1971 to 2015.
- How do Chad and Tanzania rank globally for school life expectancy, primary to tertiary, male?
- Chad ranks 166th and Tanzania ranks 163rd of 179 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as School life expectancy, primary to tertiary, male (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