Posen is located in Illinois.
Posen, Illinois has a population of
family-centric than the surrounding county with
37.89% of the households
containing married families with children.
The county average for households married with children is 29.85%.
The median household income in Posen, Illinois is
The median household income for the surrounding county is $53,127
compared to the national median of $50,935.
The median age of people living in Posen is
The average high temperature in July is 85
degrees, with an average low temperature in January of 16.9 degrees.
The average rainfall is approximately 36 inches
per year, with 39.1 inches of snow per year.