In 2022, Sleepy Hollow, IL had a population of 3.21k people with a median age of 48.4 and a median household income of $139,955. Between 2021 and 2022 the population of Sleepy Hollow, IL declined from 3,234 to 3,205, a −0.897% decrease and its median household income grew from $127,545 to $139,955, a 9.73% increase.
The 5 largest ethnic groups in Sleepy Hollow, IL are White (Non-Hispanic) (72%), Other (Hispanic) (9.92%), White (Hispanic) (8.55%), Two+ (Non-Hispanic) (3.15%), and Two+ (Hispanic) (2.93%).
None of the households in Sleepy Hollow, 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.
93% of the residents in Sleepy Hollow, IL are U.S. citizens.
In 2022, the median property value in Sleepy Hollow, IL was $351,900, and the homeownership rate was 93.1%.
Most people in Sleepy Hollow, IL drove alone to work, and the average commute time was 30.8 minutes. The average car ownership in Sleepy Hollow, IL was 3 cars per household.