Afghanistan vs Guinea-Bissau: Duration of compulsory education
Afghanistan
9 years
in 2025
Guinea-Bissau
9 years
in 2025
Afghanistan rank
120th
Guinea-Bissau rank
120th
Duration of compulsory education over time
- Afghanistan
- Guinea-Bissau
How they compare
Afghanistan currently reports 9 years against 9 years in Guinea-Bissau, a difference of 0 years.
Across all 28 years both countries report, Guinea-Bissau has been ahead every year.
Afghanistan ranks 120th and Guinea-Bissau ranks 120th of 205 countries.
Guinea-Bissau has averaged higher in every one of the 4 decades both report.
Head to head by decade
| Decade | Afghanistan | Guinea-Bissau | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 6 years | 6 years | 0 years | — |
| 2000s | 6.6 years | 8.7 years | 2.1 years | Guinea-Bissau |
| 2010s | 9 years | 9 years | 0 years | — |
| 2020s | 9 years | 9 years | 0 years | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher duration of compulsory education, Afghanistan or Guinea-Bissau?
- Afghanistan, at 9 years against 9 years in Guinea-Bissau as of 2025.
- What is the difference in duration of compulsory education between Afghanistan and Guinea-Bissau?
- 0 years, with Afghanistan ahead.
- How many years of comparable data are there for Afghanistan and Guinea-Bissau?
- 28 years are reported by both, from 1998 to 2025.
- How do Afghanistan and Guinea-Bissau rank globally for duration of compulsory education?
- Afghanistan ranks 120th and Guinea-Bissau ranks 120th of 205 countries.
- Where does this data come from?
- UNESCO Institute for Statistics (2026) – with minor processing by Our World in Data, published as Duration of compulsory education. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
The number of years of compulsory education is based on students starting at the earliest entrance age, studying full-time, and advancing without grade repetition or skipping.