In 2018, Kendall County, IL had a population of 125k people with a median age of 34.9 and a median household income of $91,764. Between 2017 and 2018 the population of Kendall County, IL grew from 122,933 to 124,626, a 1.38% increase and its median household income grew from $89,860 to $91,764, a 2.12% increase.
The 5 largest ethnic groups in Kendall County, IL are White (Non-Hispanic) (70.3%), White (Hispanic) (12%), Black or African American (Non-Hispanic) (6.57%), Other (Hispanic) (4.38%), and Asian (Non-Hispanic) (3.32%). 0% of the households in Kendall County, IL speak a non-English language at home as their primary language, and 96.1% of the residents in Kendall County, IL are U.S. citizens.
The largest universities in Kendall County, IL are Hair Professionals School of Cosmetology (30 degrees awarded in 2019).
In 2018, the median property value in Kendall County, IL was $224,200, and the homeownership rate was 83%. Most people in Kendall County, IL drove alone to work, and the average commute time was 32.1 minutes. The average car ownership in Kendall County, IL was 2 cars per household.