Donnellson Real Estate
Donnellson is located in ILLINOIS. Donnellson, ILLINOIS has a population of 214. Donnellson is less family-centric than the surrounding county with 22% of the households containing married families with children. The county average for households married with children is 24%.
The median household income in Donnellson, IL is $52,262. The median household income for the surrounding county is $45,784 compared to the national median of $57,525. The median age of people living in Donnellson is 37 years old.
The average high temperature in July is 91 degrees, with an average low temperature in January of 21 degrees. The average rainfall is approximately 40 inches per year.