Harrisburg is located in Illinois.
Harrisburg, Illinois has a population of
family-centric than the surrounding county with
25.4% of the households
containing married families with children.
The county average for households married with children is 28.68%.
The median household income in Harrisburg, Illinois is
The median household income for the surrounding county is $37,139
compared to the national median of $53,046.
The median age of people living in Harrisburg is
The average high temperature in July is 91
degrees, with an average low temperature in January of 24.8 degrees.
The average rainfall is approximately 44 inches
per year, with 14.6 inches of snow per year.