Income Inequality in Nassau County, FL was 13.13271 Ratio in January of 2022, according to the United States Federal Reserve. Historically, Income Inequality in Nassau County, FL reached a record high of 13.47729 in January of 2016 and a record low of 11.27755 in January of 2011. Trading Economics provides the current actual value, an historical data chart and related indicators for Income Inequality in Nassau County, FL - last updated from the United States Federal Reserve on May of 2024.