None of the households in Millbrook, 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.
100% of the residents in Millbrook, IL are U.S. citizens.
In 2024, the median property value in Millbrook, IL was $361,900, and the homeownership rate was 99%.
Most people in Millbrook, IL drove alone to work, and the average commute time was 37 minutes. The average car ownership in Millbrook, IL was 2 cars per household.