De Witt County, IL has a population of 16,322 people with a median age of 43.3 and a median household income of $53,510. Between 2015 and 2016 the population of De Witt County, IL declined from 16,388 to 16,322, a 0.4% decrease and its median household income declined from $53,959 to $53,510, a 0.83% decrease.
The population of De Witt County, IL is 95.1% White, 2.41% Hispanic, and 2.03% Two+. 2.63% of the people in De Witt County, IL speak a non-English language, and 99% are U.S. citizens.
The largest universities in De Witt County, IL are Lincoln College, with 307 graduates, Lincoln Christian University, with 261 graduates, and N/A, with N/A graduates.
The median property value in De Witt County, IL is $99,500, and the homeownership rate is 78.5%. Most people in De Witt County, IL commute by Drove Alone, and the average commute time is 21.1 minutes. The average car ownership in De Witt County, IL is 2 cars per household.
De Witt County, IL is the 68th most populated county in Illinois and borders Logan County, IL; McLean County, IL; Macon County, IL; and Piatt County, IL.