Forest Park is located in Illinois.
Forest Park, Illinois has population of 14,123.
Forest Park is less family-centric than the surrounding county with 21.61% of the households containing married families with children.
The median household income in Forest Park, Illinois is $50,749.
The median household income for the surrounding county is $54,828 compared to the national median of $53,482.
The median age of people living in Forest Park is 39.3 years.
Forest Park Weather
The average high temperature in July is 84.2 degrees, with an average low temperature in January of 18.2 degrees.
The average rainfall is approximately 38 inches per year, with 37.1 inches of snow per year.