Income Inequality in Wapello County, IA was 13.16469 Ratio in January of 2022, according to the United States Federal Reserve. Historically, Income Inequality in Wapello County, IA reached a record high of 13.16469 in January of 2022 and a record low of 11.89084 in January of 2010. Trading Economics provides the current actual value, an historical data chart and related indicators for Income Inequality in Wapello County, IA - last updated from the United States Federal Reserve on May of 2024.