Of 87 counties in the state, Cook County is second in terms of its size (3,339 square miles). Cook County is in the Northeast Minnesota region. Minnesota's Cook County includes roughly 1,000 acres of residential land 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 land for sale in Cook County was $433,590. 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.