Chad vs Vietnam: Duration of pre primary education
Chad
3
in 2025
Vietnam
3
in 2025
Chad rank
27th
Vietnam rank
27th
Duration of pre primary education over time
- Chad
- Vietnam
How they compare
Chad currently reports 3 against 3 in Vietnam, a difference of 0.
Across all 56 years both countries report, Vietnam has been ahead every year.
Chad ranks 27th and Vietnam ranks 27th of 223 countries.
Head to head by decade
| Decade | Chad | Vietnam | Difference | Ahead |
|---|---|---|---|---|
| 1970s | 3 | 3 | 0 | — |
| 1980s | 3 | 3 | 0 | — |
| 1990s | 3 | 3 | 0 | — |
| 2000s | 3 | 3 | 0 | — |
| 2010s | 3 | 3 | 0 | — |
| 2020s | 3 | 3 | 0 | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher duration of pre primary education, Chad or Vietnam?
- Chad, at 3 against 3 in Vietnam as of 2025.
- What is the difference in duration of pre primary education between Chad and Vietnam?
- 0, with Chad ahead.
- How many years of comparable data are there for Chad and Vietnam?
- 56 years are reported by both, from 1970 to 2025.
- How do Chad and Vietnam rank globally for duration of pre primary education?
- Chad ranks 27th and Vietnam ranks 27th of 223 countries.
- Where does this data come from?
- Our World in Data, published as Duration of pre primary education. Statizoid refreshes it automatically from the source and publishes the full history for both places.