Lake Forest is located in Illinois.
Lake Forest, Illinois has a population of
19,375.
Lake Forest is
less
family-centric than the surrounding county with
39.64% of the households
containing married families with children.
The county average for households married with children is 40.34%.
The median household income in Lake Forest, Illinois is
$151,575.
The median household income for the surrounding county is $76,303
compared to the national median of $50,935.
The median age of people living in Lake Forest is
45.5 years.
Lake Forest Environment
The average high temperature in July is 82
degrees, with an average low temperature in January of 13.4 degrees.
The average rainfall is approximately 32.9 inches
per year, with 37.1 inches of snow per year.
