Edmunds County is in Glacial Lakes & Prairies South Dakota. Of the 66 counties in the Mount Rushmore State, 736,682-acre Edmunds County ranks 25th by size. The total value of almost 1,000 acres of recreational land recently listed for sale in Edmunds County, South Dakota, was roughly $1 million. The average price of recreational acreage for sale in Edmunds County was $662,250. The economy here is mainly agricultural. Browse all recreational property for sale in South Dakota to find the recreational tract that suits your lifestyle needs, from hunting and fishing properties for the outdoor enthusiast to undeveloped acreage ready for future residential-property development.