Blue Earth County is in Southern Minnesota. Of the 87 counties in the North Star State, Blue Earth County is 32nd in terms of its size (489,973 acres). There is around 1,000 acres of farms for sale in Blue Earth County, Minnesota, based on recent Land Network data. The combined market value of farms, rural land, hunting land and other land for sale here is around $7 million. The average price of farms for sale in Blue Earth County was $945,201. Browse all Minnesota farms for sale on the Land Network to find the farm, cattle operation, hobby farm or other farm property that's right for your future commercial or individual needs.