Lake In The Hills is located in Illinois. Lake In The Hills, Illinois has a population of 28,908. Lake In The Hills is more family-centric than the surrounding county with 43.4% of the households containing married families with children. The county average for households married with children is 37.26%.
The median household income in Lake In The Hills, Illinois is $87,683. The median household income for the surrounding county is $82,230 compared to the national median of $57,652. The median age of people living in Lake In The Hills is 34.5 years.
The average high temperature in July is 81.7 degrees, with an average low temperature in January of 11.9 degrees. The average rainfall is approximately 37 inches per year, with 35.5 inches of snow per year.
