In 2018, Randolph County, IL had a population of 32.5k people with a median age of 42 and a median household income of $52,107. Between 2017 and 2018 the population of Randolph County, IL declined from 32,829 to 32,546, a -0.862% decrease and its median household income grew from $49,717 to $52,107, a 4.81% increase.
The 5 largest ethnic groups in Randolph County, IL are White (Non-Hispanic) (85%), Black or African American (Non-Hispanic) (10.2%), White (Hispanic) (1.95%), Two+ (Non-Hispanic) (1.19%), and Other (Hispanic) (0.719%). NaNk% of the people in Randolph County, IL speak a non-English language, and 99.1% are U.S. citizens.
The median property value in Randolph County, IL is $104,700, and the homeownership rate is 75.7%. Most people in Randolph County, IL commute by Drove Alone, and the average commute time is 24.9 minutes. The average car ownership in Randolph County, IL is 2 cars per household.