Bourbonnais is located in Illinois. Bourbonnais, Illinois has a population of 18,959. Bourbonnais is more family-centric than the surrounding county with 30.48% of the households containing married families with children. The county average for households married with children is 27.32%.
The median household income in Bourbonnais, Illinois is $72,819. The median household income for the surrounding county is $61,664 compared to the national median of $69,021. The median age of people living in Bourbonnais is 34.3 years.
The average high temperature in July is 84.2 degrees, with an average low temperature in January of 15.6 degrees. The average rainfall is approximately 38.4 inches per year, with 25.6 inches of snow per year.
