Prairie Du Rocher is located in Illinois.
Prairie Du Rocher, Illinois has a population of
522.
Prairie Du Rocher is
less
family-centric than the surrounding county with
25% households with children.
The county percentage for households with children is 25%.
The median household income in Prairie Du Rocher, Illinois is
$62,045.
The median household income for the surrounding county is $56,783
compared to the national median of $66,222.
The median age of people living in Prairie Du Rocher is
40.4 years.
Prairie Du Rocher Weather
The average high temperature in July is 91.2
degrees, with an average low temperature in January of 21.8 degrees.
The annual precipitation is
41.09.