Income & Economy in Bel Air South CDP, MD (21009)
Median Income
$117,017
*Adjusted for inflation (2023 dollars)
IRS Net Migration
+1,965
Wealth inflow
Population
33,444
Unemployment
3.6%
0.1pp below US avg
IRS migration statistics show a net inflow of about 1,965 for ZIP 21009 (Bel Air South 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 21009 (2020–Present)
Since 2020, population grew 5.6%, median income fell 0.5% (inflation-adjusted), home values increased 4.1%.
Economy & Jobs key statistics
| Income & Jobs | |
|---|---|
| Median household income | $117,017 |
| Unemployment | 3.6% |
| Establishments | 431 |
| Employees | 5,969 |