In 2021, Holiday Hills, IL had a population of 650 people with a median age of 46.6 and a median household income of $73,333. Between 2020 and 2021 the population of Holiday Hills, IL declined from 653 to 650, a −0.459% decrease and its median household income declined from $74,375 to $73,333, a −1.4% decrease.
The 5 largest ethnic groups in Holiday Hills, IL are White (Non-Hispanic) (88.5%), Two+ (Hispanic) (6.62%), Two+ (Non-Hispanic) (2.46%), White (Hispanic) (2%), and Other (Non-Hispanic) (0.462%).
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.
96.5% of the residents in Holiday Hills, IL are U.S. citizens.
In 2021, the median property value in Holiday Hills, IL was $162,500, and the homeownership rate was 81.6%.
Most people in Holiday Hills, IL drove alone to work, and the average commute time was 40.9 minutes. The average car ownership in Holiday Hills, IL was 2 cars per household.