Alton, IL Real Estate and Homes for Sale

Alton, Illinois is located in Madison County. Alton is a suburban community with a population of 28,480. The median household income is $38,276. In Alton, 42% of residents are married, and families with children reside in 29% of the households. Half the population of Alton commutes 18 minutes or less to work, with 66% of residents holding white collar jobs and 34% residents holding blue collar jobs. The median age of homes in Alton, IL is 51 years, with 51% of those homes owned, 38% rented, and 11% not occupied. In the previous year, 230 Alton properties were sold. The median sale price of a home in Alton in the previous year was $86,228.

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Map of Alton, IL

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