The value of all ranches, farms, hunting land and other rural land and acreage for sale in Clay County, Arkansas, recently was around $30 million, representing a total of 2,941 acres of land for sale in Clay County. Clay County ranks 47th out of 75 counties in the Natural State for the combined amount of land currently advertised for sale. Among cities in Clay County with ranches, farms, hunting land and other rural land and acreage for sale, Piggott had the most land for sale. Clay County has a large agricultural economy, with 610 farms recorded in the county during the latest U.S. Census. Farming activities in Clay County generate annual revenues of $3 million, most of which is from crops. Clay County is Arkansas's 42nd largest county (641 square miles). It's located in the Delta Arkansas region of the state.