Brown County is in Southern Minnesota. Of the 87 counties in the North Star State, Brown County is 53rd in terms of its size (618 square miles). Brown County, Minnesota, includes 1,000 acres of residential land and property for sale based on recent Land Network data. The combined market value of farms and rural land for sale here was almost $4 million. The average price of residential acreage for sale in Brown County was $181,894. Browse all residential land and rural property for sale in Minnesota to find residential land and properties that suit your lifestyle needs, from existing residential homes and estates to land ready for future residential-property development.