There was a combined approximately $26 million of farms, hunting land and other rural land and acreage for sale in Carroll County, Indiana, recently on Land.com. The total acreage of all Carroll County farms and rural land for sale was approximately 1,000 acres. Carroll County ranks 76th in the Crossroads of America for the combined amount of land currently advertised for sale. Of all locations in Carroll County with land and rural real estate for sale, Delphi featured the most land for sale. From an economic perspective, manufacturing and related services are the main sectors in Carroll County. Carroll County is Indiana's 63rd largest county (375 square miles). It's located in the West Indiana region of the state.