Cave In Rock is located in Illinois. Cave In Rock, Illinois has a population of 947. Cave In Rock is less family-centric than the surrounding county with 16% households with children. The county percentage for households with children is 19%.
The median household income in Cave In Rock, Illinois is $60,289. The median household income for the surrounding county is $54,968 compared to the national median of $66,222. The median age of people living in Cave In Rock is 50.4 years.
The average high temperature in July is 87.4 degrees, with an average low temperature in January of 20.8 degrees. The annual precipitation is 47.46.