Texas is the second-largest U.S. state by both area and population, occupying a pivotal position between the American South, the Great Plains, the Southwest, and the Gulf of Mexico. Its scale shapes nearly every aspect of life there: Texas contains globally significant energy infrastructure, some of the nation’s largest metropolitan areas, major ports, extensive ranchlands, and a remarkably varied landscape ranging from coastal marshes to desert mountains.
The state is widely known for its distinctive political culture, the legacy of the Republic of Texas, cattle ranching, oil and gas, space exploration, live music, and a strong sense of regional identity. Cities such as Houston, Dallas, San Antonio, Austin, Fort Worth, and El Paso each have very different historical and cultural personalities, reflecting influences from Indigenous nations, Spain, Mexico, the American South, the U.S.-Mexico borderlands, and international migration.
Texas matters economically far beyond its borders. If it were a sovereign country, its economy would rank among the largest in the world by GDP. Energy remains central, but modern Texas is also a leader in technology, manufacturing, logistics, healthcare, higher education, and trade with Mexico and the wider world. Major institutions such as NASA’s Johnson Space Center, the Texas Medical Center, and large public university systems give the state national and international significance.
For residents and visitors alike, Texas is notable for its regional diversity. East Texas pine forests, Hill Country springs, High Plains agriculture, South Texas brush country, Gulf Coast wetlands, and West Texas desert landscapes make it one of the most geographically varied states in the country.