None of the households in Signal Hill, 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.
90.5% of the residents in Signal Hill, CA are U.S. citizens.
The largest universities in Signal Hill, CA are American University of Health Sciences (159 degrees awarded in 2023).
In 2024, the median property value in Signal Hill, CA was $783,300, and the homeownership rate was 50.3%.
Most people in Signal Hill, CA drove alone to work, and the average commute time was 31 minutes. The average car ownership in Signal Hill, CA was 2 cars per household.