Lower middle income vs United States of America: School age population, lower secondary education, both sexes

Lower middle income
177.63 million number
in 2019
United States of America
12.42 million number
in 2018
Lower middle income rank
7th
United States of America rank
7th

School age population, lower secondary education, both sexes over time

  • Lower middle income
  • United States of America
050.0M100.0M150.0M200.0M197019942019

How they compare

Lower middle income currently reports 177.63 million number against 12.42 million number in United States of America, a difference of 165.20 million number.

That makes Lower middle income's figure about 14.3 times United States of America's.

Across all 49 years both countries report, Lower middle income has been ahead every year.

Lower middle income ranks 7th and United States of America ranks 7th of 45 groups.

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

Head to head by decade

Decade Lower middle income United States of America Difference Ahead
1970s 97.25 million number 12.48 million number 84.76 million number Lower middle income
1980s 119.08 million number 10.87 million number 108.21 million number Lower middle income
1990s 143.77 million number 11.00 million number 132.77 million number Lower middle income
2000s 160.01 million number 12.62 million number 147.39 million number Lower middle income
2010s 169.70 million number 12.43 million number 157.27 million number Lower middle income

Averages of every year both report within each decade.

Frequently asked questions

Which has higher school age population, lower secondary education, both sexes, Lower middle income or United States of America?
Lower middle income, at 177.63 million number against 12.42 million number in United States of America as of 2019.
What is the difference in school age population, lower secondary education, both sexes between Lower middle income and United States of America?
165.20 million number, with Lower middle income ahead.
How many years of comparable data are there for Lower middle income and United States of America?
49 years are reported by both, from 1970 to 2018.
How do Lower middle income and United States of America rank globally for school age population, lower secondary education, both sexes?
Lower middle income ranks 7th and United States of America ranks 7th of 45 groups.
Where does this data come from?
UNESCO Institute for Statistics, published as School age population, lower secondary education, both sexes (number). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Lower middle income vs United States of America: School age population, lower secondary education, both sexes. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 09 September 2026, from https://education.statizoid.com/compare/school-age-population-lower-secondary-education-both-sexes-number/lower-middle-income/united-states/

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About this data

Indicator
School age population, lower secondary education, both sexes (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

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