A total of nearly 4,000 acres were listed for sale in Weakley County recently, representing a total value of around $72 million in Weakley County land and rural real estate for sale. Weakley County ranks 37th out of 95 counties in the Volunteer State for the combined amount of land currently advertised for sale. Of all locations in Weakley County with farms, hunting land and other rural land and acreage for sale, Martin had the most land for sale. From an economic perspective, government and state-level services contribute most to Weakley County's overall GDP. Weakley County is Tennessee's 20th largest county (581 square miles). It's located in the West Tennessee region of the state.