Income Inequality in Greene County, IA was 10.57856 Ratio in January of 2022, according to the United States Federal Reserve. Historically, Income Inequality in Greene County, IA reached a record high of 13.52786 in January of 2015 and a record low of 9.45326 in January of 2010. Trading Economics provides the current actual value, an historical data chart and related indicators for Income Inequality in Greene County, IA - last updated from the United States Federal Reserve on May of 2024.