Sierra Leone vs WB: High Income (july 2025): School age population, upper secondary education, both sexes
Sierra Leone
771,270
in 2025
WB: High Income (july 2025)
47.84 million
in 2024
Sierra Leone rank
78th
WB: High Income (july 2025) rank
79th
School age population, upper secondary education, both sexes over time
- Sierra Leone
- WB: High Income (july 2025)
How they compare
WB: High Income (july 2025) currently reports 47.84 million against 771,270 in Sierra Leone, a difference of 47.07 million.
That makes WB: High Income (july 2025)'s figure about 62.0 times Sierra Leone's.
Across all 26 years both countries report, WB: High Income (july 2025) has been ahead every year.
Sierra Leone ranks 78th and WB: High Income (july 2025) ranks 79th of 220 countries.
WB: High Income (july 2025) has averaged higher in every one of the 4 decades both report.
Head to head by decade
| Decade | Sierra Leone | WB: High Income (july 2025) | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 274,570 | 52.82 million | 52.55 million | WB: High Income (july 2025) |
| 2000s | 339,342 | 52.05 million | 51.71 million | WB: High Income (july 2025) |
| 2010s | 567,257 | 47.12 million | 46.55 million | WB: High Income (july 2025) |
| 2020s | 725,394 | 47.04 million | 46.31 million | WB: High Income (july 2025) |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher school age population, upper secondary education, both sexes, Sierra Leone or WB: High Income (july 2025)?
- WB: High Income (july 2025), at 47.84 million against 771,270 in Sierra Leone as of 2024.
- What is the difference in school age population, upper secondary education, both sexes between Sierra Leone and WB: High Income (july 2025)?
- 47.07 million, with WB: High Income (july 2025) ahead.
- How many years of comparable data are there for Sierra Leone and WB: High Income (july 2025)?
- 26 years are reported by both, from 1999 to 2024.
- How do Sierra Leone and WB: High Income (july 2025) rank globally for school age population, upper secondary education, both sexes?
- Sierra Leone ranks 78th and WB: High Income (july 2025) ranks 79th of 220 countries.
- Where does this data come from?
- UNESCO Institute for Statistics, published as School age population, upper secondary education, both sexes (number). Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
February 2026 Data Release