Clay County is in North Central West Minnesota. Of the 87 counties in the Gopher State, 1,052-square-mile Clay County ranks 20th by size. Minnesota's Clay County includes about 1,000 acres of residential land and property for sale based on recent Land Network data. The combined market value of farms and rural land for sale here was around $4 million. The average price of residential acreage for sale in Clay County was $705,960. 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.