Alton city: Median Household Income Trend
How Alton 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
$31,716
2023
$48,777
Total change
+$17,061
% change
+53.8%
| Year | Median Household Income | Change |
|---|---|---|
| 2017 | $31,716 | — |
| 2019 | $32,495 | +$779 (2.5%) |
| 2020 | $37,846 | +$5,351 (16.5%) |
| 2021 | $39,077 | +$1,231 (3.3%) |
| 2022 | $44,317 | +$5,240 (13.4%) |
| 2023 | $48,777 | +$4,460 (10.1%) |