From the Census Bureau report New Data Show Income Increased in 14 State and 10 of the Largest Metros by Gloria Guzman (9/26/19)
Median household income for the United States and 14 states increased significantly in 2018 from the previous year, according to U.S. Census Bureau data released today.
However, the Gini index of income inequality was significantly higher during the same period for the nation and nine states.
The report has six charts or tables. The full Household Income: 2018 report has tables of data. Historical data including household gini index (table H-4 which includes data by race) is on the Historical Income Tables: Income Inequality page.