Income Inequality in Clark County, AR was 14.67052 Ratio in January of 2022, according to the United States Federal Reserve. Historically, Income Inequality in Clark County, AR reached a record high of 17.92188 in January of 2015 and a record low of 13.01120 in January of 2019. Trading Economics provides the current actual value, an historical data chart and related indicators for Income Inequality in Clark County, AR - last updated from the United States Federal Reserve on May of 2024.