The 5 largest ethnic groups in Ontario, CA are Other (Hispanic) (27.8%), White (Hispanic) (21.2%), Two+ (Hispanic) (19.2%), White (Non-Hispanic) (13.9%), and Asian (Non-Hispanic) (7.38%).
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.
85.6% of the residents in Ontario, CA are U.S. citizens.
Most people in Ontario, CA drove alone to work, and the average commute time was 31.3 minutes. The average car ownership in Ontario, CA was 2 cars per household.