In 2021, McLean County, IL had a population of 171k people with a median age of 33.6 and a median household income of $70,339. Between 2020 and 2021 the population of McLean County, IL declined from 172,164 to 171,455, a −0.412% decrease and its median household income grew from $68,037 to $70,339, a 3.38% increase.
The 5 largest ethnic groups in McLean County, IL are White (Non-Hispanic) (78.9%), Black or African American (Non-Hispanic) (8.19%), Asian (Non-Hispanic) (5.12%), White (Hispanic) (3.02%), and Two+ (Non-Hispanic) (2.38%).
None of the households in McLean County, 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.
95.9% of the residents in McLean County, IL are U.S. citizens.
The largest universities in McLean County, IL are Illinois State University (5,907 degrees awarded in 2021), Heartland Community College (1,191 degrees), and Illinois Wesleyan University (393 degrees).
In 2021, the median property value in McLean County, IL was $170,100, and the homeownership rate was 64.8%.
Most people in McLean County, IL drove alone to work, and the average commute time was 17.9 minutes. The average car ownership in McLean County, IL was 2 cars per household.
McLean County, IL borders Champaign County, IL, De Witt County, IL, Ford County, IL, Livingston County, IL, Logan County, IL, Piatt County, IL, Tazewell County, IL, and Woodford County, IL.