Arnold, MO Real Estate and Homes for Sale

Arnold, Missouri is located in Jefferson County. Arnold is a suburban community with a population of 21,270. The median household income is $55,893. In Arnold, 56% of residents are married, and families with children reside in 29% of the households. Half the population of Arnold commutes 26 minutes or less to work, with 33% of residents holding white collar jobs and 67% residents holding blue collar jobs. The median age of homes in Arnold, MO is 28 years, with 74% of those homes owned, 20% rented, and 5% not occupied. In the previous year, 42 Arnold properties were sold. The median sale price of a home in Arnold in the previous year was $105,966.

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