Wilmington is located in Illinois.
Wilmington, Illinois has a population of
6,070.
Wilmington is
less
family-centric than the surrounding county with
25% households with children.
The county percentage for households with children is 36%.
The median household income in Wilmington, Illinois is
$58,982.
The median household income for the surrounding county is $88,241
compared to the national median of $66,222.
The median age of people living in Wilmington is
41.5 years.
Wilmington Weather
The average high temperature in July is 84.6
degrees, with an average low temperature in January of 13.5 degrees.
The annual precipitation is
37.25.
