What is the average income of rich country by world bank?

The World Bank classifies countries into income categories based on their gross national income (GNI) per capita. As of 2023, high-income countries typically have a GNI per capita of $13,205 or more. This classification reflects the economic performance and living standards in these nations, which tend to have more developed infrastructures and higher quality of life. However, specific average income figures can vary widely within this category.