ZIP Code 90240 Map
Census ZIP Code Tabulation Area 90240 in Downey, CA (Los Angeles County). ZCTA boundaries closely approximate USPS delivery areas.
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ZIP 90240 Demographics
Source: U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates.
Population
24,853
Households
7,775
Median household income
$101,904
Median age
38.9 years
Median home value
$815,600
Median gross rent
$1,926/mo
Owner-occupied homes
64.9%
Bachelor's degree or higher
29.3%
Below poverty level
9.6%
Land area
3 sq mi
Population density
8,260 / sq mi