College Station is a city in Brazos County, Texas, United States, situated in East-Central Texas in the Brazos Valley, towards the eastern edge of the region known as the Texas Triangle. It is 83 miles northwest of Houston and 87 miles (140 km) east-northeast of Austin. As of the 2020 census, College Station had a population of 120,511. College Station and Bryan make up the Bryan-College Station metropolitan area, the 15th-largest metropolitan area in Texas with 268,248 people as of 2020.

Brazos County is a county in the U.S. state of Texas. As of the 2020 census, its population was 233,849. The county seat is Bryan. Along with Brazoria County, the county is named for the Brazos River, which forms its western border. The county was formed in 1841 and organized in 1843.