household income · Texas
Household income in Rockwall 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 | $127,981 | ± $4,257 | evidence → |
| 2019–2023 | $124,917 | ± $5,539 | evidence → |
| 2018–2022 | $121,303 | ± $4,580 | evidence → |
| 2017–2021 | $111,595 | ± $3,095 | evidence → |
In context
Median household income in Rockwall County is $127,981, above the Texas median of $65,034 across 254 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.