- Home
- States
- South Carolina
- ZIP 29451
- Economy & Jobs
Isle of Palms city, SC
ZIP 29451 — 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 Isle of Palms city, SC (29451)
Median Income
$148,285
*Adjusted for inflation (2023 dollars)
IRS Net Migration
+175
Wealth inflow
Population
4,382
Unemployment
1.5%
2.2pp below US avg
IRS migration statistics show a net inflow of about 175 for ZIP 29451 (Isle of Palms city, SC) 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 29451 (2020–Present)
Since 2020, population declined 1.8%, median income fell 2.5% (inflation-adjusted), home values increased 24.4%.
Economy & Jobs key statistics
| Income & Jobs | |
|---|---|
| Median household income | $148,285 |
| Unemployment | 1.5% |
| Establishments | 163 |
| Employees | 1,777 |