None of the households in Big Rock, IL 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.
98.2% of the residents in Big Rock, IL are U.S. citizens.
In 2024, the median property value in Big Rock, IL was $337,900, and the homeownership rate was 98.9%.
Most people in Big Rock, IL drove alone to work, and the average commute time was 18.4 minutes. The average car ownership in Big Rock, IL was 3 cars per household.