A combined around 1,000 acres were listed for sale in Idaho's Butte County recently; the combined value of all Butte County land and rural real estate for sale was around $8 million. Butte County ranks 43rd out of 44 counties in Idaho for the total acreage of land currently advertised for sale. Among cities in Butte County with farms, ranches, and rural real estate for sale, Arco featured the most land for sale. Butte County is one of the ten biggest counties in Idaho (2,238 square miles). It's located in the Central Idaho region of Idaho.