In 2021, Cornell, IL had a population of 387 people with a median age of 35.6 and a median household income of $52,292. Between 2020 and 2021 the population of Cornell, IL declined from 428 to 387, a −9.58% decrease and its median household income grew from $50,625 to $52,292, a 3.29% increase.
The 5 largest ethnic groups in Cornell, IL are White (Non-Hispanic) (85.8%), Two+ (Non-Hispanic) (9.3%), White (Hispanic) (4.13%), Two+ (Hispanic) (0.775%), and Black or African American (Non-Hispanic) (0%).
None of the households in Cornell, 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.
100% of the residents in Cornell, IL are U.S. citizens.
In 2021, the median property value in Cornell, IL was $70,900, and the homeownership rate was 76.2%.
Most people in Cornell, IL drove alone to work, and the average commute time was 21.7 minutes. The average car ownership in Cornell, IL was 2 cars per household.