Wood County is a county located in the U.S. state of Texas. As of the 2020 census, its population was 44,843. Its county seat is Quitman. The county was named for George T. Wood, governor of Texas from 1847 to 1849.

Quitman is a city and the county seat of Wood County, Texas, United States. Its population was 1,942 at the 2020 census. It is most notable for being the birthplace of Academy Award-winning actress Sissy Spacek. The city was named for John A. Quitman, a veteran of the Mexican–American War, and once governor of Mississippi.