Middle income vs Nigeria: School age population, lower secondary education, female

Middle income
146.17 million number
in 2019
Nigeria
7.15 million number
in 2020
Middle income rank
3rd
Nigeria rank
3rd

School age population, lower secondary education, female over time

  • Middle income
  • Nigeria
050.0M100.0M150.0M197019952020

How they compare

Middle income currently reports 146.17 million number against 7.15 million number in Nigeria, a difference of 139.02 million number.

That makes Middle income's figure about 20.4 times Nigeria's.

Across all 50 years both countries report, Middle income has been ahead every year.

Middle income ranks 3rd and Nigeria ranks 3rd of 43 groups.

Middle income has averaged higher in every one of the 5 decades both report.

Head to head by decade

Decade Middle income Nigeria Difference Ahead
1970s 100.41 million number 3.34 million number 97.08 million number Middle income
1980s 129.82 million number 3.69 million number 126.13 million number Middle income
1990s 139.35 million number 3.76 million number 135.59 million number Middle income
2000s 149.99 million number 4.65 million number 145.34 million number Middle income
2010s 143.10 million number 6.08 million number 137.02 million number Middle income

Averages of every year both report within each decade.

Frequently asked questions

Which has higher school age population, lower secondary education, female, Middle income or Nigeria?
Middle income, at 146.17 million number against 7.15 million number in Nigeria as of 2019.
What is the difference in school age population, lower secondary education, female between Middle income and Nigeria?
139.02 million number, with Middle income ahead.
How many years of comparable data are there for Middle income and Nigeria?
50 years are reported by both, from 1970 to 2019.
How do Middle income and Nigeria rank globally for school age population, lower secondary education, female?
Middle income ranks 3rd and Nigeria ranks 3rd of 43 groups.
Where does this data come from?
UNESCO Institute for Statistics, published as School age population, lower secondary education, female (number). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Middle income vs Nigeria: School age population, lower secondary education, female. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 02 September 2026, from https://education.statizoid.com/compare/school-age-population-lower-secondary-education-female-number/middle-income/nigeria/

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About this data

Indicator
School age population, lower secondary education, female (number)
Unit
number
Source
UNESCO Institute for Statistics
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
250 places, 12,264 data points, 1970–2020
Last refreshed

Female population of the age-group theoretically corresponding to lower secondary education as indicated by theoretical entrance age and duration.