Of 87 counties in the Gopher State, Cook County ranks second in terms of size (3,339 square miles). Cook County is in the Northeast Minnesota region. Recent listings of residential land for sale in Minnesota's Cook County totals almost 1,000 acres and a combined market value of roughly $4 million. The most common type of land for sale by combined acreage in Cook County is undeveloped land. The average price of residential land for sale in Cook County was $448,544. 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.