Chad vs Upper middle income: Illiterate population, 25-64 years, both sexes

Chad
3.50 million number
in 2016
Upper middle income
48.92 million number
in 2019
Chad rank
19th
Upper middle income rank
21st

Illiterate population, 25-64 years, both sexes over time

  • Chad
  • Upper middle income
050.0M100.0M150.0M200.0M250.0M197619972019

How they compare

Upper middle income currently reports 48.92 million number against 3.50 million number in Chad, a difference of 45.42 million number.

That makes Upper middle income's figure about 14.0 times Chad's.

Across all 5 years both countries report, Upper middle income has been ahead every year.

Chad ranks 19th and Upper middle income ranks 21st of 83 countries.

Upper middle income has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade Chad Upper middle income Difference Ahead
1990s 1.81 million number 174.59 million number 172.78 million number Upper middle income
2000s 2.02 million number 88.98 million number 86.97 million number Upper middle income
2010s 3.39 million number 53.73 million number 50.34 million number Upper middle income

Averages of every year both report within each decade.

Frequently asked questions

Which has higher illiterate population, 25-64 years, both sexes, Chad or Upper middle income?
Upper middle income, at 48.92 million number against 3.50 million number in Chad as of 2019.
What is the difference in illiterate population, 25-64 years, both sexes between Chad and Upper middle income?
45.42 million number, with Upper middle income ahead.
How many years of comparable data are there for Chad and Upper middle income?
5 years are reported by both, from 1993 to 2016.
How do Chad and Upper middle income rank globally for illiterate population, 25-64 years, both sexes?
Chad ranks 19th and Upper middle income ranks 21st of 83 countries.
Where does this data come from?
UNESCO Institute for Statistics, published as Illiterate population, 25-64 years, both sexes (number). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Chad vs Upper middle income: Illiterate population, 25-64 years, both sexes. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 21 August 2026, from https://reference.statizoid.com/compare/illiterate-population-25-64-years-both-sexes-number/chad/upper-middle-income/

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About this data

Indicator
Illiterate population, 25-64 years, both sexes (number)
Unit
number
Source
UNESCO Institute for Statistics
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
122 places, 2,239 data points, 1970–2019
Last refreshed

Total number of adults from age 25 to age 64 who cannot both read and write with understanding a short simple statement on their everyday life.