South Jacksonville, a city located in the state of Illinois (IL), is home to a population of approximately 3,286 people. South Jacksonville boasts a median age of 48.2, with around 37.8% of its residents aged 60 or above. 9% of the population identifies as US Veterans. 18.4% of South Jacksonville residents are disabled. The city has an average household income of $52,083, while the unemployment rate stands at 10.4%, and around 9.6% of the population is considered to be living below the poverty level. In terms of housing, the average home value in South Jacksonville is $137,593, with a monthly rent averaging $714.