Hardin is located in Illinois. Hardin, Illinois has a population of 758. Hardin is less family-centric than the surrounding county with 14.84% of the households containing married families with children. The county average for households married with children is 29.27%.
The median household income in Hardin, Illinois is $75,469. The median household income for the surrounding county is $74,792 compared to the national median of $69,021. The median age of people living in Hardin is 54.7 years.
The average high temperature in July is 88.4 degrees, with an average low temperature in January of 20.3 degrees. The average rainfall is approximately 40.5 inches per year, with 14 inches of snow per year.
