Martin County is in Southern Minnesota. Of the 87 counties in the Land of 10,000 Lakes, Martin County is 36th in terms of its size (466,929 acres). There is approximately 1,000 acres of farms for sale in Minnesota's Martin County based on recent Land Network data. The combined market value of farms, rural land, hunting land and other land for sale here is about $3 million. The average price of farms for sale in Martin County was $609,167. Farms for sale in Martin County hold livestock including horses. 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 business or individual needs.