There was a combined approximately $3 million of farmsand rural real estate for sale in Minnesota's Marshall County recently on Land.com. The total of all Marshall County farms, hunting land and other rural land and acreage for sale was 1,000 acres. Marshall County ranks 85th out of 87 counties in the North Star State for the combined amount of land currently advertised for sale. Holt featured 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.