O'Fallon city: Median Household Income Trend
How O'Fallon city's median household income changed from 2017 to 2023, based on U.S. Census Bureau ACS 5-Year Estimates. The 2019 vintage reflects the pre-COVID peak; 2021 captures the immediate COVID-era disruption; 2022–2023 show the recovery.
2017
$83,043
2023
$102,793
Total change
+$19,750
% change
+23.8%
| Year | Median Household Income | Change |
|---|---|---|
| 2017 | $83,043 | — |
| 2019 | $90,349 | +$7,306 (8.8%) |
| 2020 | $90,432 | +$83 (0.1%) |
| 2021 | $96,698 | +$6,266 (6.9%) |
| 2022 | $102,560 | +$5,862 (6.1%) |
| 2023 | $102,793 | +$233 (0.2%) |