Income Inequality in Des Moines County, IA was 16.31102 Ratio in January of 2022, according to the United States Federal Reserve. Historically, Income Inequality in Des Moines County, IA reached a record high of 16.31102 in January of 2022 and a record low of 11.97009 in January of 2014. Trading Economics provides the current actual value, an historical data chart and related indicators for Income Inequality in Des Moines County, IA - last updated from the United States Federal Reserve on May of 2024.