Set on the shores of Lake Superior looking out toward Canada, Marquette County is Michigan's largest county by land area as well the most populated region of the state's Upper Peninsula. The value of all farms, rural land, hunting land and other land for sale in Michigan's Marquette County recently was around $98 million, representing a combined 14,116 acres of land for sale in Marquette County. Marquette County ranks 46th based on the total acres of land for sale of all the counties in the Wolverine State. Among cities in Marquette County with farms, rural land, hunting land and other land for sale, Marquette had the most land for sale. Based on its natural assets, tourism and recreation contribute significant revenue toward Marquette County's overall GDP. Marquette County is one of the ten biggest counties in Michigan (3,425 square miles). It's located in the Upper Peninsula Michigan region of Michigan.