Hardin County, IL has a population of 4,173 people with a median age of 46.1 and a median household income of $39,926. Between 2015 and 2016 the population of Hardin County, IL declined from 4,228 to 4,173, a 1.3% decrease and its median household income grew from $38,838 to $39,926, a 2.8% increase.
The population of Hardin County, IL is 92.8% White, 2.76% Black, and 1.7% Hispanic. 1.69% of the people in Hardin County, IL speak a non-English language, and 100% are U.S. citizens.
The largest universities in Hardin County, IL are Shawnee Community College, with 651 graduates, Southeastern Illinois College, with 508 graduates, and Wabash Valley College, with 283 graduates.
The median property value in Hardin County, IL is $67,500, and the homeownership rate is 81.7%. Most people in Hardin County, IL commute by Drove Alone, and the average commute time is 23.7 minutes. The average car ownership in Hardin County, IL is 2 cars per household.
Hardin County, IL is the 102nd most populated county in Illinois and borders Gallatin County, IL; Pope County, IL; Saline County, IL; Crittenden County, KY; Livingston County, KY; and Union County, KY& 1 more.