In 2021, Stillman Valley, IL had a population of 1.28k people with a median age of 32.2 and a median household income of $74,773. Between 2020 and 2021 the population of Stillman Valley, IL declined from 1,348 to 1,277, a −5.27% decrease and its median household income grew from $68,958 to $74,773, a 8.43% increase.
The 5 largest ethnic groups in Stillman Valley, IL are White (Non-Hispanic) (86.5%), Black or African American (Non-Hispanic) (6.73%), Two+ (Hispanic) (3.92%), Two+ (Non-Hispanic) (1.41%), and White (Hispanic) (1.33%).
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.
100% of the residents in Stillman Valley, IL are U.S. citizens.
In 2021, the median property value in Stillman Valley, IL was $148,600, and the homeownership rate was 83.7%.
Most people in Stillman Valley, IL drove alone to work, and the average commute time was 22.8 minutes. The average car ownership in Stillman Valley, IL was 2 cars per household.