Bulgaria vs Vietnam: Out-of-school rate for adolescents of lower secondary school age
Bulgaria
1.2 modelled data
in 2025
Vietnam
1.19 modelled data
in 2025
Bulgaria rank
28th
Vietnam rank
29th
Out-of-school rate for adolescents of lower secondary school age over time
- Bulgaria
- Vietnam
How they compare
Bulgaria currently reports 1.2 modelled data against 1.19 modelled data in Vietnam, a difference of 0.01 modelled data.
Across all 26 years both countries report, Bulgaria has been ahead every year.
Bulgaria ranks 28th and Vietnam ranks 29th of 205 countries.
Bulgaria has averaged higher in every one of the 3 decades both report.
Head to head by decade
| Decade | Bulgaria | Vietnam | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 1.33 modelled data | 1.08 modelled data | 0.2466 modelled data | Bulgaria |
| 2010s | 1.36 modelled data | 0.9777 modelled data | 0.3872 modelled data | Bulgaria |
| 2020s | 1.14 modelled data | 1.07 modelled data | 0.0672 modelled data | Bulgaria |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher out-of-school rate for adolescents of lower secondary school age, Bulgaria or Vietnam?
- Bulgaria, at 1.2 modelled data against 1.19 modelled data in Vietnam as of 2025.
- What is the difference in out-of-school rate for adolescents of lower secondary school age between Bulgaria and Vietnam?
- 0.01 modelled data, with Bulgaria ahead.
- How many years of comparable data are there for Bulgaria and Vietnam?
- 26 years are reported by both, from 2000 to 2025.
- How do Bulgaria and Vietnam rank globally for out-of-school rate for adolescents of lower secondary school age?
- Bulgaria ranks 28th and Vietnam ranks 29th of 205 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as Out-of-school rate for adolescents of lower secondary school age, adjusted gender parity index (GPIA) (modelled data). Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
February 2026 Data Release