In 2021, Crystal Lake, IL had a population of 40.1k people with a median age of 39.5 and a median household income of $96,274. Between 2020 and 2021 the population of Crystal Lake, IL grew from 39,685 to 40,082, a 1% increase and its median household income grew from $91,456 to $96,274, a 5.27% increase.
The 5 largest ethnic groups in Crystal Lake, IL are White (Non-Hispanic) (80.9%), White (Hispanic) (9.87%), Asian (Non-Hispanic) (3.12%), Two+ (Non-Hispanic) (2.09%), and Two+ (Hispanic) (1.34%).
None of the households in Crystal Lake, 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.
95.4% of the residents in Crystal Lake, IL are U.S. citizens.
The largest universities in Crystal Lake, IL are McHenry County College (1,699 degrees awarded in 2021), Cosmetology & Spa Academy (154 degrees), and First Institute of Travel, Inc. (140 degrees).
In 2021, the median property value in Crystal Lake, IL was $241,500, and the homeownership rate was 77.3%.
Most people in Crystal Lake, IL drove alone to work, and the average commute time was 29.1 minutes. The average car ownership in Crystal Lake, IL was 2 cars per household.