Portal:Texas/Cities/1

Houston is the largest city in the state of Texas and the fourth-largest in the United States. The city covers more than 600 sqmi and is the county seat of Harris County. As of the 2004 U.S. Census estimate, Houston had a total population of more than 2 million. The city is at the heart of the Houston–Sugar Land–Baytown metropolitan area, the largest cultural and economic center of the Gulf Coast region and the seventh-largest metropolitan area in the U.S., with a population of 5.3 million in 10 counties.

Houston is world-renowned for its energy and aeronautics industries, and for its ship channel. The Port of Houston ranks first in the country in international commerce and is the sixth-largest port in the world. Second only to New York City in Fortune 500 headquarters, Houston is the seat of the internationally renowned Texas Medical Center.