South Texas
South Texas | |
|---|---|
From top, left to right: San Antonio skyline, Alamo Mission, Point Isabel Lighthouse, city of McAllen, Texas A&M International University, and the USS Lexington | |
South Texas counties in red | |
| Country | United States |
| State | Texas |
| Largest city | San Antonio |
| Population | |
• Total | 5,000,000+ |
| Demonym | South Texan |
| Dialects spoken | |
South Texas is a geographic and cultural region of the U.S. state of Texas that lies roughly south of—and includes—San Antonio. It is bordered by the Rio Grande,to the south and west, and by the Gulf of Mexico to the east. The population of this region is more than 5 million according to the 2024 census estimates. The southern portion of this region is often referred to as the Rio Grande Valley. The eastern portion along the Gulf of Mexico is also referred to as the Coastal Bend.
Greater Houston and Beaumont–Port Arthur are occasionally tied to the region because they are on the southern end of the state and for businesses that use "South Texas" in its name. (i.e. South Texas School of Law, South Texas State Fair, etc.). However, the two are more commonly associated with East Texas or Southeast Texas.