The 5 largest ethnic groups in El Cajon, CA are White (Non-Hispanic) (53.3%), Other (Hispanic) (10.6%), Two Races Including Other (Hispanic) (8.21%), White (Hispanic) (7.48%), and Black or African American (Non-Hispanic) (5.95%).
None of the households in El Cajon, 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.
88.2% of the residents in El Cajon, CA are U.S. citizens.
The largest universities in El Cajon, CA are Grossmont College (3,978 degrees awarded in 2023), Bellus Academy-El Cajon (146 degrees), and ATA College (47 degrees).