In 2017, Poplar Grove, IL had a population of 4.69k people with a median age of 32.7 and a median household income of $81,333. Between 2016 and 2017 the population of Poplar Grove, IL declined from 4,728 to 4,687, a -0.867% decrease and its median household income grew from $76,222 to $81,333, a 6.71% increase.
The population of Poplar Grove, IL is 80.1% White Alone, 11.2% Hispanic or Latino, and 5.78% Black or African American Alone. 4.71% of the people in Poplar Grove, IL speak a non-English language, and 97.7% are U.S. citizens.
The median property value in Poplar Grove, IL is $163,500, and the homeownership rate is 81.3%. Most people in Poplar Grove, IL commute by Drove Alone, and the average commute time is 29.2 minutes. The average car ownership in Poplar Grove, IL is 2 cars per household.