Median household income is the level of income at which half the population has lower incomes and half has higher incomes. Here, we provide information on real median household income, which means the data have been adjusted for inflation.
In Washington median household income (adjusted for inflation) . . .
- was $44,188 in 2018, $46,996 in 1999, and $36,940 in 1989;
- ranked 41st - from highest to lowest - out of the 44 counties in 2018.