The combined value of land for sale in Indiana's Martin County recently on Land.com was nearly $18 million. This represents approximately 1,000 acres of land and rural real estate for sale in Martin County. Martin County ranks 37th out of 92 counties in the Crossroads of America for the total acreage of land currently advertised for sale. There were four properties listed as sold in Martin County through the Land Network Comparable Sales Program. This represented a total value of $1,283,000. Of all locations in Martin County with farms, hunting land and other rural land and acreage for sale, Loogootee featured the most land for sale. From an economic perspective, government and state-level services contribute most to Martin County's overall GDP. Martin County is Indiana's 72nd largest county (340 square miles). It's located in the South Central Indiana region of the state.