Bonfield is located in Illinois. Bonfield, Illinois has a population of 520. Bonfield is more family-centric than the surrounding county with 41.33% of the households containing married families with children. The county average for households married with children is 27.32%.
The median household income in Bonfield, Illinois is $73,333. 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 Bonfield is 43 years.
The average high temperature in July is 84.3 degrees, with an average low temperature in January of 15.5 degrees. The average rainfall is approximately 37.8 inches per year, with 24.3 inches of snow per year.
