There was a combined $20 million of ranches, farms, hunting land and other rural land and acreage for sale in Idaho's Lewis County recently on Land.com. The total acreage of all Lewis County land and rural real estate for sale was nearly 3,000 acres. Lewis County ranks 39th out of 44 counties in Idaho for the total number of acres of land currently advertised for sale. Among cities in Lewis County with farms and ranches for sale, Kamiah featured the most land for sale. Its economy is defined as agricultural, with 216 farms recorded in the county during the most recent U.S. Census. Farming activities in Lewis County generate annual revenues of $2 million, most of which is from crops. Lewis County is the 41st largest county (479 square miles) in Idaho. It's located in the North Central Idaho region of Idaho.