Median Household Income in South Dakota, by County
Median Household Income for every county in South Dakota, ranked. The highest is Lincoln County at $99,166 and the lowest is Jackson County at $35,417.
South Dakota: $75,081 · United States:
$80,734 · median county in South Dakota: $72,578
Small populations produce wide margins: Jackson County is $35,417 with a margin of error of ±$21,129. An estimate with a margin that wide should be read as a range rather than a rank.
Half of households earn more than this and half earn less. Medians resist distortion by a few very high earners in a way averages do not.
Source: ACS 2020-2024 5-Year Estimates, 2024.
South Dakota ranks 31st of 52 states for median household income.