There was a combined approximately $65 million of farms, hunting land and other rural land and acreage for sale in Indiana's Brown County recently on Land.com. The total of all Brown County farms, rural land, hunting land and other land for sale was nearly 3,000 acres. Brown County ranks 38th out of 92 counties in the Hoosier?State for the total number of acres of land currently advertised for sale. Of all farms and rural real estate for sale in Brown County, Nashville had the most land for sale. Based on its natural assets, tourism and recreation are important factors in the Brown County economy. Brown County is Indiana's 77th largest county (316 square miles). It's located in the South Central Indiana region of the state.