Lewis County is located in Idaho. The county covers 480 square miles (307,091 acres), which represents less than one percent of the state total. Of the 44 counties in Idaho, Lewis County ranks 41st in terms of the size of its population (3,789, according to 2015 Census estimates). Its economy is defined as agricultural, with 216 farms recorded in the county during the 2012 U.S. Census. Recent Lands of America data shows that the average price-per-acre value of ranches, land, farms and other recreational acreage for sale in Lewis County is $1,572. The average listing price was $756,667 (the most expensive listing being for $1.5 million) and the median size of land and real estate for sale in Lewis County was 518 acres. Land for sale in Lewis County totaled 1,444 acres and $2.3 million in overall land value, with the city of Kamiah featuring the most land for sale in the county. Given its rural location and ecomony, farms and other agricultural acreage are the most common types of land for sale in Lewis County.