In 2019, Castro Valley, CA had a population of 63k people with a median age of 42.1 and a median household income of $108,488. Between 2018 and 2019 the population of Castro Valley, CA declined from 63,288 to 63,013, a −0.435% decrease and its median household income grew from $101,816 to $108,488, a 6.55% increase.
The 5 largest ethnic groups in Castro Valley, CA are White (Non-Hispanic) (43.4%), Asian (Non-Hispanic) (27.1%), White (Hispanic) (9.87%), Black or African American (Non-Hispanic) (8.03%), and Two+ (Non-Hispanic) (5.35%). 0% of the households in Castro Valley, CA speak a non-English language at home as their primary language, and 91.3% of the residents in Castro Valley, CA are U.S. citizens.
In 2019, the median property value in Castro Valley, CA was $741,500, and the homeownership rate was 71.3%. Most people in Castro Valley, CA drove alone to work, and the average commute time was 34.2 minutes. The average car ownership in Castro Valley, CA was 2 cars per household.