Northbrook is located in Illinois.
Northbrook, Illinois has a population of
family-centric than the surrounding county with
36.41% of the households
containing married families with children.
The county average for households married with children is 36.41%.
The median household income in Northbrook, Illinois is
The median household income for the surrounding county is $101,836
compared to the national median of $50,935.
The median age of people living in Northbrook is
The average high temperature in July is 83
degrees, with an average low temperature in January of 10.8 degrees.
The average rainfall is approximately 32 inches
per year, with 23.5 inches of snow per year.