Dupo, IL Real Estate and Homes for Sale

Dupo, Illinois is located in St. Clair County. Dupo is a suburban community with a population of 4,203. The median household income is $52,135. In Dupo, 44% of residents are married, and families with children reside in 39% of the households. Half the population of Dupo commutes 24 minutes or less to work, with 57% of residents holding white collar jobs and 43% residents holding blue collar jobs. The median age of homes in Dupo, IL is 42 years, with 64% of those homes owned, 26% rented, and 10% not occupied. In the previous year, 40 Dupo properties were sold. The median sale price of a home in Dupo in the previous year was $86,304.

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