South Wilmington, IL Real Estate and Homes for Sale

South Wilmington, Illinois is located in Grundy County. South Wilmington is a rural community with a population of 590. The median household income is $62,572. In South Wilmington, 50% of residents are married, and families with children reside in 27% of the households. Half the population of South Wilmington commutes 29 minutes or less to work, with 0% of residents holding white collar jobs and 0% residents holding blue collar jobs. The median age of homes in South Wilmington, IL is 52 years, with 78% of those homes owned, 16% rented, and 6% not occupied. In the previous year, 1 South Wilmington property were sold. The median sale price of a home in South Wilmington in the previous year was $100,000.

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