None of the households in San Geronimo, 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.
100% of the residents in San Geronimo, CA are U.S. citizens.
In 2024, the median property value in San Geronimo, CA was $1.18M, and the homeownership rate was 90.3%.
Most people in San Geronimo, CA drove alone to work, and the average commute time was 26.4 minutes. The average car ownership in San Geronimo, CA was 3 cars per household.