Poplar Grove, IL has a population of 4,728 people with a median age of 34.4 and a median household income of $76,222. Between 2015 and 2016 the population of Poplar Grove, IL declined from 5,258 to 4,728, a 10.1% decrease and its median household income grew from $57,404 to $76,222, a 32.8% increase.
The population of Poplar Grove, IL is 83.8% White, 8.06% Hispanic, and 5.01% Black. 7.58% of the people in Poplar Grove, IL speak a non-English language, and 97.5% are U.S. citizens.
The largest universities in Poplar Grove, IL are Rock Valley College, with 1,626 graduates, Rasmussen College-Illinois, with 834 graduates, and Rockford University, with 397 graduates.
The median property value in Poplar Grove, IL is $162,800, and the homeownership rate is 85.1%. Most people in Poplar Grove, IL commute by Drove Alone, and the average commute time is 30 minutes. The average car ownership in Poplar Grove, IL is 2 cars per household.
Poplar Grove, IL is a census place located in Boone County, IL. It borders Caledonia, IL; Candlewick Lake, IL; and Timberlane, IL.