Louisville/Jefferson County metro government (balance), KY
ZIP 40023 — Economy & Jobs
Source: U.S. Census Bureau ACS 2019–2023 5-Year Estimates. Page data updated 2026-08-02.
Upper Middle ClassLow Snow AreaRemote Work Hub
Income, employment, industries, and economic trends
Income & Economy in Louisville/Jefferson County metro government (balance), KY (40023)
Median Income
$135,863
*Adjusted for inflation (2023 dollars)
IRS Net Migration
+242
Wealth inflow
Population
6,484
Unemployment
2.6%
1.1pp below US avg
IRS migration statistics show a net inflow of about 242 for ZIP 40023 (Louisville/Jefferson County metro government (balance), KY) 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 40023 (2020–Present)
Since 2020, population grew 28.0%, median income rose 0.6% (inflation-adjusted), home values increased 17.5%.
Economy & Jobs key statistics
| Income & Jobs | |
|---|---|
| Median household income | $135,863 |
| Unemployment | 2.6% |
| Establishments | 91 |
| Employees | 477 |