Carthage city, IL
ZIP 62321 — Economy & Jobs
Source: U.S. Census Bureau ACS 2019–2023 5-Year Estimates. Page data updated 2026-08-02.
Middle ClassLow Snow Area
Income, employment, industries, and economic trends
Income & Economy in Carthage city, IL (62321)
Median Income
$74,859
*Adjusted for inflation (2023 dollars)
IRS Net Migration
+205
Wealth inflow
Population
3,682
Unemployment
1.6%
2.1pp below US avg
IRS migration statistics show a net inflow of about 205 for ZIP 62321 (Carthage city, IL) 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 62321 (2020–Present)
Since 2020, population grew 2.6%, median income fell 8.3% (inflation-adjusted), home values increased 4.2%.
Economy & Jobs key statistics
| Income & Jobs | |
|---|---|
| Median household income | $74,859 |
| Unemployment | 1.6% |
| Establishments | 123 |
| Employees | 1,376 |