In 2017, Logan County, IL had a population of 29.5k people with a median age of 40.6 and a median household income of $58,271. Between 2016 and 2017 the population of Logan County, IL declined from 29,820 to 29,488, a -1.11% decrease and its median household income grew from $52,676 to $58,271, a 10.6% increase.
The population of Logan County, IL is 86.5% White Alone, 6.67% Black or African American Alone, and 3.4% Hispanic or Latino. N/A% of the people in Logan County, IL speak a non-English language, and 99.2% are U.S. citizens.
The median property value in Logan County, IL is $101,300, and the homeownership rate is 72.8%. Most people in Logan County, IL commute by Drove Alone, and the average commute time is 20.5 minutes. The average car ownership in Logan County, IL is 2 cars per household.