The value of all farms, ranches, hunting land and other land for sale in Oklahoma's Jackson County recently was nearly $21 million, representing a total of 2,793 acres of land for sale in Jackson County. Jackson County ranks 54th out of 77 counties in the Sooner State for the total number of acres of land currently advertised for sale. Of all locations in Jackson County with ranches, farms, hunting land and other rural land and acreage for sale, Altus featured the most land for sale. From an economic perspective, government and state-level services contribute most to Jackson County's overall GDP. Jackson County is Oklahoma's 40th largest county (804 square miles). It's located in the Great Plains Country Oklahoma region of Oklahoma.