In 2021, Alum Rock, CA had a population of 12.2k people with a median age of 36.6 and a median household income of $110,833. Between 2020 and 2021 the population of Alum Rock, CA grew from 11,798 to 12,218, a 3.56% increase and its median household income grew from $95,479 to $110,833, a 16.1% increase.
The 5 largest ethnic groups in Alum Rock, CA are Other (Hispanic) (38.2%), White (Hispanic) (20.9%), Asian (Non-Hispanic) (17.8%), Two+ (Hispanic) (11.6%), and White (Non-Hispanic) (9.27%).
None of the households in Alum Rock, CA reported speaking a non-English language at home as their primary shared language. This does not consider the potential multi-lingual nature of households, but only the primary self-reported language spoken by all members of the household.
79.4% of the residents in Alum Rock, CA are U.S. citizens.
In 2021, the median property value in Alum Rock, CA was $724,100, and the homeownership rate was 73.7%.
Most people in Alum Rock, CA drove alone to work, and the average commute time was 29.8 minutes. The average car ownership in Alum Rock, CA was 4 cars per household.