Swansea, IL Real Estate and Homes for Sale

Swansea, Illinois is located in St. Clair County. Swansea is a suburban community with a population of 13,623. The median household income is $59,848. In Swansea, 57% of residents are married, and families with children reside in 31% of the households. Half the population of Swansea commutes 19 minutes or less to work, with 68% of residents holding white collar jobs and 32% residents holding blue collar jobs. The median age of homes in Swansea, IL is 21 years, with 70% of those homes owned, 24% rented, and 5% not occupied. In the previous year, 193 Swansea properties were sold. The median sale price of a home in Swansea in the previous year was $168,628.

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