The 5 largest ethnic groups in Ontario, CA are Other (Hispanic) (28.4%), Two Races Including Other (Hispanic) (20.8%), White (Hispanic) (15.7%), White (Non-Hispanic) (13.7%), and Asian (Non-Hispanic) (8.31%).
None of the households in Ontario, 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.
The largest universities in N/A are West Coast University-Ontario (874 degrees awarded in 2023), American Career College-Ontario (812 degrees), and UEI College-Ontario (678 degrees).