In 2023, Holiday Hills, IL had a population of 662 people with a median age of 46 and a median household income of $78,500. Between 2022 and 2023 the population of Holiday Hills, IL declined from 676 to 662, a −2.07% decrease and its median household income grew from $77,813 to $78,500, a 0.883% increase.
The 5 largest ethnic groups in Holiday Hills, IL are White (Non-Hispanic) (86.4%), Two+ (Hispanic) (6.34%), Two+ (Non-Hispanic) (4.83%), Asian (Non-Hispanic) (1.06%), and White (Hispanic) (0.906%).
None of the households in Holiday Hills, 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.
95.8% of the residents in Holiday Hills, IL are U.S. citizens.
In 2023, the median property value in Holiday Hills, IL was $195,600, and the homeownership rate was 88.9%.
Most people in Holiday Hills, IL drove alone to work, and the average commute time was 44.3 minutes. The average car ownership in Holiday Hills, IL was 2 cars per household.