Income Inequality in Nevada County, CA was 16.19148 Ratio in January of 2022, according to the United States Federal Reserve. Historically, Income Inequality in Nevada County, CA reached a record high of 16.19148 in January of 2022 and a record low of 11.72556 in January of 2010. Trading Economics provides the current actual value, an historical data chart and related indicators for Income Inequality in Nevada County, CA - last updated from the United States Federal Reserve on June of 2024.