Custer Park is located in Illinois. Custer Park, Illinois has a population of 442. Custer Park is more family-centric than the surrounding county with 87.67% of the households containing married families with children. The county average for households married with children is 37.33%.
The median household income in Custer Park, Illinois is $153,347. The median household income for the surrounding county is $95,751 compared to the national median of $69,021. The median age of people living in Custer Park is 28.9 years.
The average high temperature in July is 84.1 degrees, with an average low temperature in January of 15.7 degrees. The average rainfall is approximately 39 inches per year, with 28 inches of snow per year.
