Upper secondary completion rate adjusted gender parity index in Sierra Leone
Sierra Leone: Upper secondary completion rate adjusted gender parity index was 0.6247 in 2025. ▲ Rising
Upper secondary completion rate adjusted gender parity index in Sierra Leone, 1981–2025
Source: Our World in Data.
Analysis
Sierra Leone recorded 0.6247 for upper secondary completion rate adjusted gender parity index in 2025. That is the highest value across all 45 years on record.
Compared with earlier readings it is up 0.5% on the previous year and up 6.3% over ten years.
Over the whole period, upper secondary completion rate adjusted gender parity index in Sierra Leone peaked at 0.6247 in 2025 and was at its lowest, 0.355, in 2003.
That places Sierra Leone 155th out of 164 countries with data for 2025, putting it in the bottom quarter.
The long-run direction has been consistently rising across the 45 years of available data.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1980s | 0.4367 | 0.4312 | 0.442 | 9 |
| 1990s | 0.4385 | 0.4048 | 0.4515 | 10 |
| 2000s | 0.4037 | 0.355 | 0.4938 | 10 |
| 2010s | 0.5713 | 0.5141 | 0.5997 | 10 |
| 2020s | 0.6134 | 0.6028 | 0.6247 | 6 |
Countries ranked near Sierra Leone
- 152 Zimbabwe 0.6357 compare
- 153 Cote d'Ivoire 0.629 compare
- 154 Afghanistan 0.627 compare
- 156 Equatorial Guinea 0.6157 compare
- 157 Mali 0.5663 compare
- 158 Togo 0.554 compare
More gender data for Sierra Leone
- Age population, age 00, female, interpolated 122,158 (2025)
- Age population, age 00, male, interpolated 124,999 (2025)
- Age population, age 01, female, interpolated 118,334 (2025)
- Age population, age 01, male, interpolated 120,652 (2025)
- Age population, age 02, female, interpolated 116,120 (2025)
- Age population, age 02, male, interpolated 118,274 (2025)
- Age population, age 03, female, interpolated 114,582 (2025)
- Age population, age 03, male, interpolated 116,632 (2025)
- Age population, age 04, female, interpolated 113,417 (2025)
- Age population, age 04, male, interpolated 115,389 (2025)
Frequently asked questions
- What is upper secondary completion rate adjusted gender parity index in Sierra Leone?
- Upper secondary completion rate adjusted gender parity index in Sierra Leone was 0.6247 in 2025, according to Our World in Data.
- What is the highest upper secondary completion rate adjusted gender parity index recorded in Sierra Leone?
- The highest recorded value was 0.6247 in 2025.
- What is the lowest upper secondary completion rate adjusted gender parity index recorded in Sierra Leone?
- The lowest recorded value was 0.355 in 2003.
- How does Sierra Leone rank for upper secondary completion rate adjusted gender parity index?
- Sierra Leone ranks 155th out of 164 countries with data for 2025.
- Is upper secondary completion rate adjusted gender parity index rising or falling in Sierra Leone?
- Over the last ten years it is up 6.3%. The long-run trend across the full record is rising.
- Where does this Sierra Leone data come from?
- The figures come from Our World in Data, published as part of Upper secondary completion rate adjusted gender parity index. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 45 observations, free to reuse under CC BY 4.0 (Our World in Data).