Whiteside County, IL has a population of 57,155 people with a median age of 42.8 and a median household income of $49,151. Between 2015 and 2016 the population of Whiteside County, IL declined from 57,525 to 57,155, a 0.64% decrease and its median household income grew from $47,401 to $49,151, a 3.69% increase.
The population of Whiteside County, IL is 85% White, 11.7% Hispanic, and 1.72% Black. 6.93% of the people in Whiteside County, IL speak a non-English language, and 98.8% are U.S. citizens.
The largest universities in Whiteside County, IL are Morrison Institute of Technology, with 32 graduates, Educators of Beauty College of Cosmetology-Sterling, with 30 graduates, and N/A, with N/A graduates.
The median property value in Whiteside County, IL is $99,500, and the homeownership rate is 75.3%. Most people in Whiteside County, IL commute by Drove Alone, and the average commute time is 18.7 minutes. The average car ownership in Whiteside County, IL is 2 cars per household.
Whiteside County, IL is the 25th most populated county in Illinois and borders Bureau County, IL; Carroll County, IL; Henry County, IL; Lee County, IL; Ogle County, IL; Rock Island County, IL; Clinton County, IA& 2 more.