Income Inequality in Benton County, IN was 10.93980 Ratio in January of 2022, according to the United States Federal Reserve. Historically, Income Inequality in Benton County, IN reached a record high of 11.67611 in January of 2021 and a record low of 8.36494 in January of 2010. Trading Economics provides the current actual value, an historical data chart and related indicators for Income Inequality in Benton County, IN - last updated from the United States Federal Reserve on May of 2024.