None of the households in Stillman Valley, 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.
99.8% of the residents in Stillman Valley, IL are U.S. citizens.
In 2024, the median property value in Stillman Valley, IL was $175,800, and the homeownership rate was 85.1%.
Most people in Stillman Valley, IL drove alone to work, and the average commute time was 23 minutes. The average car ownership in Stillman Valley, IL was 2 cars per household.