Income & Economy in South Lyon city, MI (48178)
Median Income
$130,781
*Adjusted for inflation (2023 dollars)
IRS Net Migration
+1,460
Wealth inflow
Population
37,303
Unemployment
3.3%
0.4pp below US avg
IRS migration statistics show a net inflow of about 1,460 for ZIP 48178 (South Lyon city, MI) 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 48178 (2020–Present)
Since 2020, population grew 6.9%, median income rose 2.2% (inflation-adjusted), home values increased 7.5%.
Economy & Jobs key statistics
| Income & Jobs | |
|---|---|
| Median household income | $130,781 |
| Unemployment | 3.3% |
| Establishments | 632 |
| Employees | 4,611 |