household income · Michigan
Household income in St. Clair 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 | $71,270 | ± $1,351 | evidence → |
| 2019–2023 | $69,349 | ± $1,699 | evidence → |
| 2018–2022 | $66,887 | ± $1,727 | evidence → |
| 2017–2021 | $62,847 | ± $1,560 | evidence → |
In context
Median household income in St. Clair County is $71,270, above the Michigan median of $63,724 across 83 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.