Elmhurst is located in Illinois. Elmhurst, Illinois has a population of 44,986. Elmhurst is more family-centric than the surrounding county with 36% households with children. The county percentage for households with children is 31%.
The median household income in Elmhurst, Illinois is $123,810. The median household income for the surrounding county is $95,086 compared to the national median of $66,222. The median age of people living in Elmhurst is 40.4 years.
The average high temperature in July is 83.5 degrees, with an average low temperature in January of 14.3 degrees. The annual precipitation is 36.27.