East Texas is also often colloquially referred to as the "Piney Woods," an area characterized by dense pine forest that unfurls into Arkansas and Louisiana. A total of 4,000 acres were listed for sale in Delta County recently, representing a combined around $40 million in Delta County ranches, farms, hunting land and other rural land and acreage for sale. Delta County ranks 164th in the state for the total acreage of land currently advertised for sale. Cooper had the most land for sale. Delta County has a large agricultural economy, with 529 farms recorded in the county during the latest U.S. Census. Farming activities in Delta County generate annual revenues of $1 million, most of which is from crops. Delta County is the 248th biggest county (277 square miles) in Texas. It's located in the Northeast Texas region of the state.