Union County, South Dakota

The median household income in Union County, South Dakota is $84,137, 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 Union County is $49,563, 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 $84,137.

Union County's median household income of $84,137 is higher than the South Dakota state average of $66,926. The per capita income is $49,563, compared to the state average of $35,667.

The per capita income in Union County, South Dakota is $49,563, 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.

Union County's median household income of $84,137 is higher than the South Dakota average of $66,926. This difference of $17,211 can be attributed to factors such as local industry mix, proximity to major employment centers, educational attainment levels, and cost of living. Counties with higher incomes often have a greater concentration of professional and technical occupations.

Union County ranks #3 out of 66 counties in South Dakota by median household income (1 = highest). With a median household income of $84,137 and per capita income of $49,563, it falls in the top third of counties statewide.