Coal Valley is located in Illinois. Coal Valley, Illinois 61240has a population of 3,552. Coal Valley 61240 is more family-centric than the surrounding county with 28% households with children. The county percentage for households with children is 26%.
The median household income in Coal Valley, Illinois 61240 is $61,582. 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 Coal Valley 61240 is 46.6 years.
The average high temperature in July is 86.1 degrees, with an average low temperature in January of 12.3 degrees. The annual precipitation is 38.04.