Keystone, SD Real Estate and Homes for Sale

Keystone, South Dakota is located in Pennington County. Keystone is a rural community with a population of 351. The median household income is $45,832. In Keystone, 66% of residents are married, and families with children reside in 22% of the households. Half the population of Keystone commutes 21 minutes or less to work, with 51% of residents holding white collar jobs and 49% residents holding blue collar jobs. The median age of homes in Keystone, SD is 26 years, with 41% of those homes owned, 20% rented, and 39% not occupied.

Homes for sale in Keystone, SD

Map of Keystone, SD

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