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West Covina city, CA
ZIP 91790 — Economy & Jobs
Source: U.S. Census Bureau ACS 2019–2023 5-Year Estimates. Page data updated 2026-08-02.
Upper Middle ClassLow Snow Area
Income, employment, industries, and economic trends
Income & Economy in West Covina city, CA (91790)
Median Income
$100,142
*Adjusted for inflation (2023 dollars)
IRS Net Migration
+2,204
Wealth inflow
Population
44,791
Unemployment
6.3%
2.6pp above US avg
IRS migration statistics show a net inflow of about 2,204 for ZIP 91790 (West Covina city, CA) 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 91790 (2020–Present)
Since 2020, population grew 0.4%, median income rose 0.7% (inflation-adjusted), home values increased 4.6%.
Economy & Jobs key statistics
| Income & Jobs | |
|---|---|
| Median household income | $100,142 |
| Unemployment | 6.3% |
| Establishments | 1,130 |
| Employees | 15,653 |