Buffalo Grove, IL has a population of 41,554 people with a median age of 42.4 and a median household income of $101,376. Between 2015 and 2016 the population of Buffalo Grove, IL declined from 41,591 to 41,554, a 0.09% decrease and its median household income grew from $100,098 to $101,376, a 1.28% increase.
The population of Buffalo Grove, IL is 72.2% White, 19.3% Asian, and 4.83% Hispanic. 37% of the people in Buffalo Grove, IL speak a non-English language, and 86.9% are U.S. citizens.
The largest universities in Buffalo Grove, IL are Northwestern University, with 9,543 graduates, University of Illinois at Chicago, with 7,070 graduates, and DePaul University, with 6,531 graduates.
The median property value in Buffalo Grove, IL is $299,600, and the homeownership rate is 78.9%. Most people in Buffalo Grove, IL commute by Drove Alone, and the average commute time is 27.7 minutes. The average car ownership in Buffalo Grove, IL is 2 cars per household.
Buffalo Grove, IL is a census place located in Cook County, IL and Lake County, IL. It borders Arlington Heights, IL; Lincolnshire, IL; Long Grove, IL; Riverwoods, IL; Vernon Hills, IL; and Wheeling, IL& 1 more.