A total of almost 1,000 acres were listed for sale in Jefferson County, Idaho, recently; the combined value of all Jefferson County ranches, farms, hunting land and other rural land and acreage for sale was $14 million. Jefferson County ranks 33rd out of 44 counties in the Gem State for the total acreage of land currently advertised for sale. Of all farms and ranches for sale in Jefferson County, Rigby featured the most land for sale. Its economy is defined as agricultural, with 776 farms recorded in the county during the most recent U.S. Census. Farming activities in Jefferson County generate annual revenues of $5 million, most of which is from crops. Jefferson County is the 28th largest county (1,105 square miles) in Idaho. It's located in the Eastern Idaho region of Idaho.