what county is cooper tx
Cooper, Texas. For the community of Cooper in Houston County, Texas, see Cooper, Houston County, Texas. The city of Cooper /ËkuËpÉr/ is the county seat of Delta County, in the U.S. state of Texas. Located between the north and south forks of the Sulphur River, Cooper is the largest settlement within Delta County. As of the U.S. Census of 2010, Cooper had a population of 1,969.