ZIP Code 99354 Map
Census ZIP Code Tabulation Area 99354 in Richland, WA (Benton County). ZCTA boundaries closely approximate USPS delivery areas.
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ZIP 99354 Demographics
Source: U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates.
Population
25,559
Households
10,518
Median household income
$91,933
Median age
34.5 years
Median home value
$392,600
Median gross rent
$1,371/mo
Owner-occupied homes
60.1%
Bachelor's degree or higher
43%
Below poverty level
8.5%
Land area
23.9 sq mi
Population density
1,068 / sq mi