None of the households in Castle Rock, CO 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.
97.5% of the residents in Castle Rock, CO are U.S. citizens.
In 2024, the median property value in Castle Rock, CO was $652,900, and the homeownership rate was 78.8%.
Most people in Castle Rock, CO drove alone to work, and the average commute time was 28.6 minutes. The average car ownership in Castle Rock, CO was 2 cars per household.