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Land for Sale including Residential Properties in Union County, South Dakota

: 1 - 25 of 36 listings

Residential Property in Union County, South Dakota

Union County is in Southeast South Dakota. Of the 66 counties in the Coyote State, Union County is 62nd in terms of its size (298,961 acres). There is 1,000 acres of residential land for sale in South Dakota's Union County based on recent Land Network data, making it the most common type of land for sale in Union County. The combined market value of farms and ranches for sale here is nearly $19 million. The average price of residential acreage for sale in Union County was $498,464. Browse all residential land and rural property for sale in South Dakota to find residential land and properties that suit your lifestyle needs, from existing residential homes and estates to land ready for future residential-property development.