Carbon Cliff is located in Illinois. Carbon Cliff, Illinois has a population of 1,835. Carbon Cliff is more family-centric than the surrounding county with 31% households with children. The county percentage for households with children is 26%.
The median household income in Carbon Cliff, Illinois is $45,758. The median household income for the surrounding county is $57,012 compared to the national median of $66,222. The median age of people living in Carbon Cliff is 35.2 years.
The average high temperature in July is 85.4 degrees, with an average low temperature in January of 13.2 degrees. The annual precipitation is 34.11.