Land for sale in Marshall County, Minnesota, recently totaled approximately $2 million and around 1,000 acres. Marshall County ranks 79th out of 87 counties in the state for the combined amount of land currently advertised for sale. There were two properties listed as sold in Marshall County through the Land Network Comparable Sales Program. This represented a total value of $715,000. Among cities in Marshall County with farms, rural land, hunting land and other land for sale, Newfolden had the most land for sale. Its economy is defined as agricultural, with 1,148 farms recorded in the county during the most recent U.S. Census. Farming activities in Marshall County generate annual revenues of $13 million, most of which is from crops. Marshall County is one of the ten biggest counties in Minnesota (1,812 square miles). It's located in the North Central West Minnesota region of Minnesota.