ZIP Code 91390 Map
Census ZIP Code Tabulation Area 91390 in Santa Clarita, CA (Los Angeles County). ZCTA boundaries closely approximate USPS delivery areas.
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ZIP 91390 Demographics
Source: U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates.
Population
19,308
Households
6,414
Median household income
$151,897
Median age
46.7 years
Median home value
$878,400
Median gross rent
$2,508/mo
Owner-occupied homes
86.6%
Bachelor's degree or higher
42.3%
Below poverty level
5.5%
Land area
158.1 sq mi
Population density
122 / sq mi