Nueces County

Nueces County is located in the southern part of the U.S. state of Texas. As of the 2024 census, the population was 352,955, making it the 17th-most populous county in the state. The county seat is Corpus Christi, which is also the most populous city in the Nueces County, at 317,773 people, as of 2021. The county was formed in 1846 from portions of San Patricio County and organized the following year. It is named after the Nueces River, which marks the county's northwestern boundary with San Pat