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

Nigeria: Completion rate, upper secondary education, middle quintile, both sexe was 49.4% in 2018. β–² Rising

Latest (2018)
49.4%
Change on year
down 6.9%
World rank
15th
of 29 countries
All-time high
53.0%
in 2016
All-time low
25.4%
in 2003
Years of data
7
2003–2018

Completion rate, upper secondary education, middle quintile, both sexe in Nigeria, 2003–2018

02040602003201020182003: 25.4 %2007: 27.5 %2008: 37.1 %2011: 46.3 %2013: 40.6 %2016: 53 %2018: 49.4 %

Source: UNESCO Institute for Statistics. Measured in %.

Analysis

The most recent figure for completion rate, upper secondary education, middle quintile, both sexe in Nigeria is 49.4%, measured in 2018.

The figure is down 6.9% on the previous year and up 32.9% over ten years.

Over the whole period, completion rate, upper secondary education, middle quintile, both sexe in Nigeria peaked at 53.0% in 2016 and was at its lowest, 25.4%, in 2003.

Nigeria ranks 15th of 29 countries on this measure, in the middle of the range.

Averages by decade

DecadeAverage LowestHighest Years
2000s 30.0% 25.4% 37.1% 3
2010s 47.3% 40.6% 53.0% 4

Countries ranked near Nigeria

  1. 12 Mexico 55.9% compare
  2. 13 Paraguay 55.9% compare
  3. 14 El Salvador 55.3% compare
  4. 16 Uruguay 42.8% compare
  5. 17 Honduras 34.8% compare
  6. 18 Ghana 29.3% compare

See the full ranking of 29 places β†’

More reference data data for Nigeria

All data for Nigeria β†’

Frequently asked questions

What is completion rate, upper secondary education, middle quintile, both sexe in Nigeria?
Completion rate, upper secondary education, middle quintile, both sexe in Nigeria was 49.4% in 2018, according to UNESCO Institute for Statistics.
What is the highest completion rate, upper secondary education, middle quintile, both sexe recorded in Nigeria?
The highest recorded value was 53.0% in 2016.
What is the lowest completion rate, upper secondary education, middle quintile, both sexe 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 sexe?
Nigeria ranks 15th out of 29 countries with data for 2018.
Is completion rate, upper secondary education, middle quintile, both sexe rising or falling in Nigeria?
Over the last ten years it is up 32.9%. 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 sexe in Nigeria. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 19 August 2026, from https://reference.statizoid.com/stat/completion-rate-upper-secondary-education-middle-quintile-both-sexes-percent/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 4.0 (World Bank Open Data)
Coverage
29 places, 309 data points, 1999–2019
Last refreshed

The number of persons in the relevant age group who have completed the last grade of the given level of education is expressed as a percentage of the total population (in the survey sample) of the same age group. The primary completion rate is the percentage of a cohort of children or young people aged 3-5 years above the intended age for the last grade of primary education who have completed that grade. The intended age for the last grade of primary education is the age at which pupils would enter the grade if they had started school at the official primary entrance age, had studied full-time and had progressed without repeating or skipping a grade. For example, if the official age of entry into primary education is 6 years, and if primary education has 6 grades, the intended age for the last grade of primary education is 11 years. In this case, 14-16 years (11 + 3 = 14 and 11 + 5 = 16) would be the reference age group for calculation of the primary completion rate. For more information, consult the UNESCO Institute of Statistics website: http://www.uis.unesco.org/Education/