Sibley County is in Southern Minnesota. Of the 87 counties in the state, 384,350-acre Sibley County ranks 55th by size. There is nearly 1,000 acres of residential land and property for sale in Sibley County, Minnesota, based on recent Land Network data. The combined market value of farms, hunting land and other rural land and acreage for sale here is roughly $3 million. The average price of residential acreage for sale in Sibley County was $294,890. The economy here is mainly agricultural. Browse all residential land and rural property for sale in Minnesota 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.