Colona is located in Illinois. Colona, Illinois has a population of 5,339. Colona is more family-centric than the surrounding county with 41.77% of the households containing married families with children. The county average for households married with children is 28.83%.
The median household income in Colona, Illinois is $68,657. The median household income for the surrounding county is $62,097 compared to the national median of $69,021. The median age of people living in Colona is 42.9 years.
The average high temperature in July is 85.4 degrees, with an average low temperature in January of 14.6 degrees. The average rainfall is approximately 37.2 inches per year, with 29 inches of snow per year.
