Rock Falls is located in Illinois.
Rock Falls, Illinois has a population of
9,149.
Rock Falls is
more
family-centric than the surrounding county with
27% households with children.
The county percentage for households with children is 26%.
The median household income in Rock Falls, Illinois is
$50,209.
The median household income for the surrounding county is $55,469
compared to the national median of $66,222.
The median age of people living in Rock Falls is
40.4 years.
Rock Falls Weather
The average high temperature in July is 82
degrees, with an average low temperature in January of 9.5 degrees.
The annual precipitation is
37.28.
