household income · Missouri
Household income in St. Charles 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 | $104,692 | ± $1,179 | evidence → |
| 2019–2023 | $102,912 | ± $1,674 | evidence → |
| 2018–2022 | $99,596 | ± $1,457 | evidence → |
| 2017–2021 | $91,792 | ± $1,299 | evidence → |
In context
Median household income in St. Charles County is $104,692, above the Missouri median of $59,934 across 115 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.