Completion rate, upper secondary education, middle quintile, both in Nigeria

Nigeria: Completion rate, upper secondary education, middle quintile, both was 55.8% in 2021. ▲ Rising

Latest (2021)
55.8%
Change on year
up 12.0%
World rank
25th
of 50 countries
All-time high
55.8%
in 2021
All-time low
25.4%
in 2003
Years of data
8
2003–2021

Completion rate, upper secondary education, middle quintile, both in Nigeria, 2003–2021

02040602003201220212003: 25.4 %2007: 27.5 %2008: 37.1 %2011: 46.3 %2013: 40.6 %2016: 48.5 %2018: 49.9 %2021: 55.8 %

Source: UNESCO Institute for Statistics. Measured in %.

Analysis

In 2021, completion rate, upper secondary education, middle quintile, both in Nigeria stood at 55.8%. That is the highest value across all 8 years on record.

That represents a change of up 12.0% on the previous year and up 20.6% over ten years.

Over the whole period, completion rate, upper secondary education, middle quintile, both in Nigeria peaked at 55.8% in 2021 and was at its lowest, 25.4%, in 2003.

Nigeria ranks 25th of 50 countries on this measure, in the middle of the range.

Completion rate, upper secondary education, middle quintile, both in Nigeria, year by year

Annual values for Completion rate, upper secondary education, middle quintile, both sexes (%) in Nigeria, 2003 to 2021.
Year % Change
2003 25.4%
2007 27.5% +8.3%
2008 37.1% +35.1%
2011 46.3% +24.6%
2013 40.6% -12.2%
2016 48.5% +19.4%
2018 49.9% +2.8%
2021 55.8% +12.0%

Averages by decade

DecadeAverage LowestHighest Years
2000s 30.0% 25.4% 37.1% 3
2010s 46.3% 40.6% 49.9% 4
2020s 55.8% 55.8% 55.8% 1

Countries ranked near Nigeria

  1. 22 Mexico 63.7% compare
  2. 23 Jordan 61.0% compare
  3. 24 El Salvador 58.0% compare
  4. 26 Kenya 53.3% compare
  5. 27 Uruguay 52.7% compare
  6. 28 India 51.0% compare

See the full ranking of 50 places →

More education data for Nigeria

All data for Nigeria →

Frequently asked questions

What is completion rate, upper secondary education, middle quintile, both in Nigeria?
Completion rate, upper secondary education, middle quintile, both in Nigeria was 55.8% in 2021, according to UNESCO Institute for Statistics.
What is the highest completion rate, upper secondary education, middle quintile, both recorded in Nigeria?
The highest recorded value was 55.8% in 2021.
What is the lowest completion rate, upper secondary education, middle quintile, both recorded in Nigeria?
The lowest recorded value was 25.4% in 2003.
How does Nigeria rank for completion rate, upper secondary education, middle quintile, both?
Nigeria ranks 25th out of 50 countries with data for 2021.
Is completion rate, upper secondary education, middle quintile, both rising or falling in Nigeria?
Over the last ten years it is up 20.6%. 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, upper secondary education, middle quintile, both sexes (%). Statizoid updates them automatically from the source API.

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Completion rate, upper secondary education, middle quintile, both in Nigeria. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 30 August 2026, from https://education.statizoid.com/stat/completion-rate-upper-secondary-education-middle-quintile-both-sexes-percent-2/nigeria/

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About this data

Indicator
Completion rate, upper secondary education, middle quintile, both sexes (%)
Unit
%
Source
UNESCO Institute for Statistics
Licence
CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage
50 places, 492 data points, 1999–2024
Last refreshed

February 2026 Data Release