5 bedroom homes for sale in Hardin County, IL

Hardin County is located in Illinois. There are roughly 4,268 residents, living in 1,888 households. The average temperature for Hardin County this time of the year is low of 67F and high of 89F. On average, Hardin County gets about 4.01 inches of precipitation in July. Most residents are home owners (80%), have a high school diploma (61%) and are single, no kids (44%).