- Global illiteracy rate: According to the UNESCO Institute for Statistics (UIS), the global illiteracy rate among adults aged 15 and above was estimated to be 14% in 2016.
- Gender disparity: There is a significant gender disparity in illiteracy rates, with women being disproportionately affected. Globally, the illiteracy rate among females is estimated to be 19.3%, while the illiteracy rate among males is estimated to be 8.7%.
- Regional variations: The illiteracy rate varies significantly across different regions of the world. South and West Asia has the highest illiteracy rate (30%), followed by sub-Saharan Africa (25.6%). In contrast, North America, Western Europe, and Central Asia have the lowest illiteracy rates (less than 5%).
It's important to note that these figures are estimates based on data collected from various sources, and they may vary depending on the specific methodology and definitions used. Nevertheless, they provide an indication of the global and regional disparities in illiteracy rates. Addressing the issue of illiteracy remains a critical challenge in achieving universal literacy and promoting sustainable development worldwide.