Income Inequality in Saline County, AR was 11.02778 Ratio in January of 2022, according to the United States Federal Reserve. Historically, Income Inequality in Saline County, AR reached a record high of 11.02778 in January of 2022 and a record low of 8.62380 in January of 2015. Trading Economics provides the current actual value, an historical data chart and related indicators for Income Inequality in Saline County, AR - last updated from the United States Federal Reserve on May of 2024.