Cambodia vs Nigeria: Literate and illiterate world population

Cambodia

28.1%

in 2021

Nigeria

29.6%

in 2024

Cambodia rank

28th

Nigeria rank

25th

Literate and illiterate world population over time

Nigeria currently reports 29.6% against 28.1% in Cambodia, a difference of 1.5%.

That makes Nigeria's figure about 1.1 times Cambodia's.

Globally, Cambodia ranks 28th and Nigeria ranks 25th of 128 countries.

Indicator: Literate and illiterate world population
Unit: %
Source: UNESCO (1957) and other sources – with major processing by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 128 places, 1,272 data points, 1475–2024
Last refreshed: 06 August 2026

Share of adults who cannot read and write a short, simple statement on their everyday life.