A total of nearly 6,000 acres were listed for sale in Franklin County recently, representing a total value of approximately $71 million in Franklin County land and rural real estate for sale. Franklin County ranks 19th in Idaho for the total acreage of land currently advertised for sale. There were two properties listed as sold in Franklin County through the Land Network Comparable Sales Program. This represented a total value of $1,445,000. Preston featured the most land for sale. Franklin County has a large agricultural economy, with 834 farms recorded in the county during the latest U.S. Census. Farming activities in Franklin County generate annual revenues of $2 million, the majority of which comes from livestock products. Franklin County is Idaho's 37th largest county (667 square miles). It's located in the Southeastern Idaho region of Idaho.