The combined value of land for sale in Idaho's Minidoka County recently on Land.com was approximately $35 million. This represents almost 1,000 acres of farms, ranches, hunting land and other land for sale in Minidoka County. Minidoka County ranks 27th in the Gem State for the total acreage of land currently advertised for sale. Of all land for sale in Minidoka County, Rupert featured the most land for sale. Minidoka County has a large agricultural economy, with 622 farms recorded in the county during the latest U.S. Census. Farming activities in Minidoka County generate annual revenues of $17 million, most of which is from crops. Minidoka County is the 35th largest county (762 square miles) in Idaho. It's located in the South Central Idaho region of Idaho.