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ZIP 99040 — Economy & Jobs
Source: U.S. Census Bureau ACS 2019–2023 5-Year Estimates. Page data updated 2026-08-02.
Working ClassLow Snow Area
Income, employment, industries, and economic trends
Income & Economy in undefined, WA (99040)
Median Income
$57,500
*Adjusted for inflation (2023 dollars)
IRS Net Migration
+29
Wealth inflow
Population
535
Unemployment
5.7%
2.0pp above US avg
IRS migration statistics show a net inflow of about 29 for ZIP 99040 (WA) 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 99040 (2020–Present)
Since 2020, population declined 31.8%, median income rose 43.3% (inflation-adjusted), home values increased 29.1%.
Economy & Jobs key statistics
| Income & Jobs | |
|---|---|
| Median household income | $57,500 |
| Unemployment | 5.7% |
| Establishments | 7 |
| Employees | 30 |