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West Richland city, WA
ZIP 99353 — People & Community
Source: U.S. Census Bureau ACS 2019–2023 5-Year Estimates. Page data updated 2026-08-02.
Upper Middle ClassLow Snow AreaRemote Work Hub
Demographics, education attainment, health access, and community lifestyle
Population & Demographics in 99353
99353 has a population of 18,702 with a median age of 36.1 yrs (48.7% male).
Health & Community Indicators in 99353
Historical Trends in 99353 (2020–Present)
Since 2020, population grew 14.2%, median income fell 2.7% (inflation-adjusted), home values increased 15.7%.
People & Community key statistics
| Population | |
|---|---|
| Population | 18,702 |
| Median age | 36.1 |
| Poverty rate | 6.9% |
| Demographics | |
|---|---|
| White | 77.2% |
| Hispanic | 14.7% |
| Black | 0.8% |
| Asian | 2.1% |
| Foreign-born | 24.5% |