Columbia County, Washington

The median household income in Columbia County, Washington is $71,528, according to U.S. Census Bureau American Community Survey 2019-2023 5-Year Estimates. This represents the midpoint of all household incomes in the county.

The per capita income in Columbia County is $42,143, which represents the average income per person across the entire county population. The median household income — which accounts for all earners in a household — is $71,528.

Columbia County's median household income of $71,528 is lower than the Washington state average of $76,363. The per capita income is $42,143, compared to the state average of $40,628.

The per capita income in Columbia County, Washington is $42,143, according to U.S. Census Bureau American Community Survey 2019-2023 5-Year Estimates. Per capita income is calculated by dividing total personal income by total population, providing an average income figure per resident.

Columbia County's median household income of $71,528 is below the Washington average of $76,363. The per capita income of $42,143 is also comparable to the state average of $40,628. Lower incomes can reflect the local economic base, rural vs. urban location, and employment opportunities available in the area.

Columbia County ranks #20 out of 39 counties in Washington by median household income (1 = highest). With a median household income of $71,528 and per capita income of $42,143, it falls in the middle third of counties statewide.