In 2021, San Diego County, CA had a population of 3.3M people with a median age of 36.3 and a median household income of $88,240. Between 2020 and 2021 the population of San Diego County, CA declined from 3.32M to 3.3M, a −0.832% decrease and its median household income grew from $82,426 to $88,240, a 7.05% increase.
The 5 largest ethnic groups in San Diego County, CA are White (Non-Hispanic) (44.1%), White (Hispanic) (17.8%), Asian (Non-Hispanic) (11.7%), Other (Hispanic) (7.72%), and Two+ (Hispanic) (7.66%).
None of the households in San Diego County, 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.
90.3% of the residents in San Diego County, CA are U.S. citizens.
The largest universities in San Diego County, CA are University of California-San Diego (110680) (11,974 degrees awarded in 2021), San Diego State University (10,590 degrees), and Ashford University (10,278 degrees).
In 2021, the median property value in San Diego County, CA was $627,200, and the homeownership rate was 54.1%.
Most people in San Diego County, CA drove alone to work, and the average commute time was 26.3 minutes. The average car ownership in San Diego County, CA was 2 cars per household.