Income Inequality in Sevier County, UT was 9.69735 Ratio in January of 2022, according to the United States Federal Reserve. Historically, Income Inequality in Sevier County, UT reached a record high of 11.60836 in January of 2013 and a record low of 9.01853 in January of 2010. Trading Economics provides the current actual value, an historical data chart and related indicators for Income Inequality in Sevier County, UT - last updated from the United States Federal Reserve on May of 2024.