The West Texas region is a sprawling area that can loosely be classified as comprising the counties around the main metro areas of El Paso, Lubbock, Abilene, Midland/Odessa and San Angelo. A total of 100,000 acres were listed for sale in Callahan County recently, representing a combined almost $149 million in Callahan County farms and ranches for sale. Callahan County ranks 137th in the Lone Star State for the total acreage of land currently advertised for sale. There were four properties listed as sold in Callahan County through the Land Network Comparable Sales Program. This represented a total value of $5,423,003. Among cities in Callahan County with farms, ranches, and rural real estate for sale, Clyde had the most land for sale. Agriculture and farming drives the Callahan County economy, with 992 farms recorded in the county during the U.S. Census in 2012. Farming activities in Callahan County generate annual revenues of $3 million, the majority of which comes from livestock products. Callahan County is the 164th largest county (901 square miles) in Texas. It's located in the Crosstimbers Texas region of the state.