household income · South Dakota
Household income in Marshall County
Median income of all households — not families, which are counted separately and run higher.
Median household income
| Survey period | Value | Margin of error | Source |
|---|---|---|---|
| 2020–2024 | $78,156 | ± $10,504 | evidence → |
| 2019–2023 | $72,500 | ± $13,231 | evidence → |
| 2018–2022 | $74,018 | ± $8,855 | evidence → |
| 2017–2021 | $69,236 | ± $7,183 | evidence → |
In context
Median household income in Marshall County is $78,156, above the South Dakota median of $72,652 across 66 counties (2020–2024).
American Community Survey, five-year estimates. Each release covers five years, so consecutive releases overlap by four of them — a change from one release to the next is damped, and reading them as annual values understates swings. Margins of error are at 90 % confidence and are wide in sparsely populated counties.