Aviston Real Estate
Aviston is located in Illinois. Aviston, Illinois has a population of 2,249. Aviston is more family-centric than the surrounding county with 40.83% of the households containing married families with children. The county average for households married with children is 33.83%.
The median household income in Aviston, Illinois is $85,192. The median household income for the surrounding county is $64,543 compared to the national median of $57,652. The median age of people living in Aviston is 36.2 years.
The average high temperature in July is 87.9 degrees, with an average low temperature in January of 20.9 degrees. The average rainfall is approximately 42.4 inches per year, with 10.3 inches of snow per year.