Literacy rate, adult total (% of people ages 15 and above) - Iran, Islamic Rep.UNESCO Institute for Statistics ( UIS ). UIS.Stat Bulk Data Download Service. Accessed October 24, 2022. apiportal.uis.unesco.org/bdds.License : CC BY-4.0 LineBarMapAlso ShowNoneAggregatesSame regionSimilar valuesHighest valuesLowest valuesShareDetailsLabel