Lake Forest is located in Illinois.
Lake Forest, Illinois has a population of
19,846.
Lake Forest is
less
family-centric than the surrounding county with
31% households with children.
The county percentage for households with children is 35%.
The median household income in Lake Forest, Illinois is
$174,053.
The median household income for the surrounding county is $91,525
compared to the national median of $66,222.
The median age of people living in Lake Forest is
45.4 years.
Lake Forest Weather
The average high temperature in July is 83.2
degrees, with an average low temperature in January of 13.7 degrees.
The annual precipitation is
36.8.