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Comprehensive demographics, housing data, local amenities, and economic statistics for ZIP Code 91921.
← Back to ZIP Code 91921 HubThe total population of ZIP code 91921 is approximately 4,535. The community has a large population of young adults (18-34). This demographic data is sourced from the U.S. Census Bureau.
The housing market in ZIP code 91921 is predominantly driven by homeowners, with 65% of housing units being owner-occupied and 35% being renter-occupied.
In ZIP code 91921, approximately 29% of adult residents hold a bachelor's degree or higher. Additionally, 7% of the population holds a master's degree or higher. This indicates the local educational attainment compared to state and national averages.