Income & Economy in Cape St. Claire CDP, MD (21409)
Median Income
$146,667
*Adjusted for inflation (2023 dollars)
IRS Net Migration
+1,185
Wealth inflow
Population
20,175
Unemployment
3.2%
0.5pp below US avg
IRS migration statistics show a net inflow of about 1,185 for ZIP 21409 (Cape St. Claire CDP, MD) on US5’s published series — a signal of people/tax filers moving in relative to those leaving. Inflows often track job growth, housing demand, or lifestyle migration; treat the figure as a directional indicator rather than a precise headcount.
Historical Trends in 21409 (2020–Present)
Since 2020, population grew 4.5%, median income fell 0.2% (inflation-adjusted), home values decreased 4.0%.
Economy & Jobs key statistics
| Income & Jobs | |
|---|---|
| Median household income | $146,667 |
| Unemployment | 3.2% |
| Establishments | 328 |
| Employees | 3,155 |