SDG: World vs Sierra Leone: Proportion of upper secondary schools with single-sex basic
SDG: World
85.0%
in 2024
Sierra Leone
87.7%
in 2024
SDG: World rank
80th
Sierra Leone rank
81st
Proportion of upper secondary schools with single-sex basic over time
- SDG: World
- Sierra Leone
How they compare
Sierra Leone currently reports 87.7% against 85.0% in SDG: World, a difference of 2.7%.
The two have swapped places 1 time across 8 shared years of data; in 2017 it was SDG: World ahead.
SDG: World ranks 80th and Sierra Leone ranks 81st of 131 groups.
Across the 2 decades both report, SDG: World averaged higher in 1 and Sierra Leone in 1.
Head to head by decade
| Decade | SDG: World | Sierra Leone | Difference | Ahead |
|---|---|---|---|---|
| 2010s | 83.4% | 75.4% | 8.0% | SDG: World |
| 2020s | 84.7% | 87.6% | 2.9% | Sierra Leone |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher proportion of upper secondary schools with single-sex basic, SDG: World or Sierra Leone?
- Sierra Leone, at 87.7% against 85.0% in SDG: World as of 2024.
- What is the difference in proportion of upper secondary schools with single-sex basic between SDG: World and Sierra Leone?
- 2.7%, with Sierra Leone ahead.
- How many years of comparable data are there for SDG: World and Sierra Leone?
- 8 years are reported by both, from 2017 to 2024.
- How do SDG: World and Sierra Leone rank globally for proportion of upper secondary schools with single-sex basic?
- SDG: World ranks 80th and Sierra Leone ranks 81st of 131 groups.
- Where does this data come from?
- UNESCO Institute for Statistics, published as Proportion of upper secondary schools with single-sex basic sanitation facilities (%). Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
February 2026 Data Release