The value of farms, ranches, and rural real estate for sale in Pinal County, Arizona, recently on Land.com was nearly $513 million. This represents approximately 100,000 acres of ranches, farms, hunting land and other rural land and acreage for sale in Pinal County. Pinal County ranks ninth out of 15 counties in the Apache State for the total number of acres of land currently advertised for sale. There were five properties listed as sold in Pinal County through the Land Network Comparable Sales Program. This represented a total value of $178,245. Of all farms and ranches for sale in Pinal County, Casa Grande featured the most land for sale. Pinal County is one of the ten largest counties in Arizona (5,374 square miles). It's located in the Phoenix & Central Arizona region of the state.