Guinea-Bissau vs Sierra Leone: Completion rate, upper secondary education, male (modelled data)
Guinea-Bissau
15.2%
in 2025
Sierra Leone
16.4%
in 2025
Guinea-Bissau rank
147th
Sierra Leone rank
145th
Completion rate, upper secondary education, male (modelled data) over time
- Guinea-Bissau
- Sierra Leone
How they compare
Sierra Leone currently reports 16.4% against 15.2% in Guinea-Bissau, a difference of 1.2%.
That makes Sierra Leone's figure about 1.1 times Guinea-Bissau's.
Across all 45 years both countries report, Sierra Leone has been ahead every year.
Guinea-Bissau ranks 147th and Sierra Leone ranks 145th of 164 countries.
Sierra Leone has averaged higher in every one of the 5 decades both report.
Head to head by decade
| Decade | Guinea-Bissau | Sierra Leone | Difference | Ahead |
|---|---|---|---|---|
| 1980s | 6.3% | 9.5% | 3.2% | Sierra Leone |
| 1990s | 7.0% | 8.4% | 1.5% | Sierra Leone |
| 2000s | 8.2% | 10.9% | 2.7% | Sierra Leone |
| 2010s | 11.8% | 15.4% | 3.5% | Sierra Leone |
| 2020s | 14.5% | 15.9% | 1.4% | Sierra Leone |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher completion rate, upper secondary education, male (modelled data), Guinea-Bissau or Sierra Leone?
- Sierra Leone, at 16.4% against 15.2% in Guinea-Bissau as of 2025.
- What is the difference in completion rate, upper secondary education, male (modelled data) between Guinea-Bissau and Sierra Leone?
- 1.2%, with Sierra Leone ahead.
- How many years of comparable data are there for Guinea-Bissau and Sierra Leone?
- 45 years are reported by both, from 1981 to 2025.
- How do Guinea-Bissau and Sierra Leone rank globally for completion rate, upper secondary education, male (modelled data)?
- Guinea-Bissau ranks 147th and Sierra Leone ranks 145th of 164 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as Completion rate, upper secondary education, male (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