Iran, Islamic Republic of vs South Asia: Illiterate population, 25-64 years, both sexes

Iran, Islamic Republic of
5.49 million number
in 2016
South Asia
261.74 million number
in 2019
Iran, Islamic Republic of rank
8th
South Asia rank
7th

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

  • Iran, Islamic Republic of
  • South Asia
0100.0M200.0M300.0M197519972019

How they compare

South Asia currently reports 261.74 million number against 5.49 million number in Iran, Islamic Republic of, a difference of 256.25 million number.

That makes South Asia's figure about 47.7 times Iran, Islamic Republic of's.

Across all 11 years both countries report, South Asia has been ahead every year.

Iran, Islamic Republic of ranks 8th and South Asia ranks 7th of 83 countries.

South Asia has averaged higher in every one of the 5 decades both report.

Head to head by decade

Decade Iran, Islamic Republic of South Asia Difference Ahead
1970s 8.12 million number 204.34 million number 196.22 million number South Asia
1980s 9.25 million number 236.28 million number 227.03 million number South Asia
1990s 7.52 million number 265.70 million number 258.18 million number South Asia
2000s 6.08 million number 280.55 million number 274.47 million number South Asia
2010s 5.78 million number 274.41 million number 268.63 million number South Asia

Averages of every year both report within each decade.

Frequently asked questions

Which has higher illiterate population, 25-64 years, both sexes, Iran, Islamic Republic of or South Asia?
South Asia, at 261.74 million number against 5.49 million number in Iran, Islamic Republic of as of 2019.
What is the difference in illiterate population, 25-64 years, both sexes between Iran, Islamic Republic of and South Asia?
256.25 million number, with South Asia ahead.
How many years of comparable data are there for Iran, Islamic Republic of and South Asia?
11 years are reported by both, from 1976 to 2016.
How do Iran, Islamic Republic of and South Asia rank globally for illiterate population, 25-64 years, both sexes?
Iran, Islamic Republic of ranks 8th and South Asia ranks 7th 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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Iran, Islamic Republic of vs South Asia: Illiterate population, 25-64 years, both sexes. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 31 August 2026, from https://reference.statizoid.com/compare/illiterate-population-25-64-years-both-sexes-number/iran-islamic-rep/south-asia/

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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.