Sullivan's Island town: Median Household Income Trend
How Sullivan's Island town'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
$120,850
2023
$179,614
Total change
+$58,764
% change
+48.6%
| Year | Median Household Income | Change |
|---|---|---|
| 2017 | $120,850 | — |
| 2019 | $136,528 | +$15,678 (13%) |
| 2020 | $150,000 | +$13,472 (9.9%) |
| 2021 | $157,743 | +$7,743 (5.2%) |
| 2022 | $171,838 | +$14,095 (8.9%) |
| 2023 | $179,614 | +$7,776 (4.5%) |