Income & Economy in Gaithersburg city, MD (20877)
Median Income
$86,103
*Adjusted for inflation (2023 dollars)
IRS Net Migration
+2,295
Wealth inflow
Population
39,068
Unemployment
6.2%
2.5pp above US avg
IRS migration statistics show a net inflow of about 2,295 for ZIP 20877 (Gaithersburg city, 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 20877 (2020–Present)
Since 2020, population grew 3.0%, median income fell 3.2% (inflation-adjusted), home values increased 0.3%.
Economy & Jobs key statistics
| Income & Jobs | |
|---|---|
| Median household income | $86,103 |
| Unemployment | 6.2% |
| Establishments | 1,151 |
| Employees | 16,866 |