Essex is located in Illinois.
Essex, Illinois has a population of
741.
Essex is
more
family-centric than the surrounding county with
30% households with children.
The county percentage for households with children is 27%.
The median household income in Essex, Illinois is
$83,793.
The median household income for the surrounding county is $60,559
compared to the national median of $66,222.
The median age of people living in Essex is
44.3 years.
Essex Weather
The average high temperature in July is 84.3
degrees, with an average low temperature in January of 12.34 degrees.
The annual precipitation is
35.7.
