Completion rate, lower secondary education, adjusted wealth parity in Nigeria
Nigeria: Completion rate, lower secondary education, adjusted wealth parity was 0.2859 WPIA in 2021. ▲ Rising
Completion rate, lower secondary education, adjusted wealth parity in Nigeria, 2003–2021
Source: UNESCO Institute for Statistics. Measured in WPIA.
Analysis
In 2021, completion rate, lower secondary education, adjusted wealth parity in Nigeria stood at 0.2859 WPIA. That is the highest value across all 8 years on record.
The figure is up 52.0% on the previous year and up 20.7% over ten years.
Over the whole period, completion rate, lower secondary education, adjusted wealth parity in Nigeria peaked at 0.2859 WPIA in 2021 and was at its lowest, 0.1179 WPIA, in 2013.
That places Nigeria 36th out of 50 countries with data for 2021, putting it in the middle of the range.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 2000s | 0.1688 WPIA | 0.1555 WPIA | 0.1881 WPIA | 3 |
| 2010s | 0.1983 WPIA | 0.1179 WPIA | 0.2501 WPIA | 4 |
| 2020s | 0.2859 WPIA | 0.2859 WPIA | 0.2859 WPIA | 1 |
Countries ranked near Nigeria
More education data for Nigeria
- Primary education, teachers, gaps filled 913,305 (2021)
- Duration of pre primary education, annual growth rate 0 % change on previous year (2025)
- Duration of pre primary education 1 (2025)
- Official entrance age to pre primary education 5 (2025)
- Population ages 15-64 56.4% (2025)
- Population ages 0-14 40.5% (2025)
- Lower secondary school starting age 12 years (2025)
- Primary school starting age 6 years (2025)
- Primary secondary enrollment completion rates, gaps filled 89.59 (2023)
- School enrollment, primary 89.6% (2023)
Frequently asked questions
- What is completion rate, lower secondary education, adjusted wealth parity in Nigeria?
- Completion rate, lower secondary education, adjusted wealth parity in Nigeria was 0.2859 WPIA in 2021, according to UNESCO Institute for Statistics.
- What is the highest completion rate, lower secondary education, adjusted wealth parity recorded in Nigeria?
- The highest recorded value was 0.2859 WPIA in 2021.
- What is the lowest completion rate, lower secondary education, adjusted wealth parity recorded in Nigeria?
- The lowest recorded value was 0.1179 WPIA in 2013.
- How does Nigeria rank for completion rate, lower secondary education, adjusted wealth parity?
- Nigeria ranks 36th out of 50 countries with data for 2021.
- Is completion rate, lower secondary education, adjusted wealth parity rising or falling in Nigeria?
- Over the last ten years it is up 20.7%. The long-run trend across the full record is rising.
- Where does this Nigeria data come from?
- The figures come from UNESCO Institute for Statistics, published as part of Completion rate, lower secondary education, adjusted wealth parity index (WPIA). Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 8 observations, free to reuse under CC BY-SA 3.0 IGO (UNESCO Institute for Statistics).
About this data
February 2026 Data Release