In 2021, Willow Hill, IL had a population of 244 people with a median age of 30.7 and a median household income of $31,705. Between 2020 and 2021 the population of Willow Hill, IL declined from 266 to 244, a −8.27% decrease and its median household income grew from $29,306 to $31,705, a 8.19% increase.
The 5 largest ethnic groups in Willow Hill, IL are White (Non-Hispanic) (100%), White (Hispanic) (0%), Black or African American (Non-Hispanic) (0%), Black or African American (Hispanic) (0%), and American Indian & Alaska Native (Non-Hispanic) (0%).
None of the households in Willow Hill, 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 Willow Hill, IL are U.S. citizens.
In 2021, the median property value in Willow Hill, IL was $48,000, and the homeownership rate was 93.5%.
Most people in Willow Hill, IL drove alone to work, and the average commute time was 35.8 minutes. The average car ownership in Willow Hill, IL was 2 cars per household.