Glendale Heights is located in Dupage County, IL. The population is 34,091, making Glendale Heights the 9th largest city in Dupage County.
There are 9 public schools in Glendale Heights with an average Homefacts rating of C+. The total crime rate for Glendale Heights is low , and there are 0 registered sex offenders residing in the city. Unemployment in Glendale Heights is moderate and the median home sales price is $0. Detailed and up-to-date Glendale Heights property reports are available for any property address.
Cities near Glendale Heights include Bloomingdale Township, Bloomingdale and Carol Stream.