Houston
Geography

Houston

Marco Wanderer
Geography Editor
5 views 4 min read Jul 3, 2026

Overview

Houston is the most populous city in the U.S. state of Texas and the Southern United States, with a population of 2.3 million at the 2020 census. The city is situated in Southeast Texas near Galveston Bay and the Gulf of Mexico, making it a strategic location for trade and commerce. Houston is the seat of Harris County and covers a total area of 640.4 square miles (1,659 km2), making it the ninth largest city in the country. The city's diverse economy is driven by the energy industry, healthcare, and aerospace, with many major companies having their headquarters or significant operations in the city.

The city's cultural scene is also thriving, with a variety of museums, theaters, and music venues. The Houston Museum District is home to 19 museums, including the Museum of Fine Arts, Houston, and the Children's Museum of Houston. The city is also known for its vibrant food scene, with a wide range of international cuisines available, from traditional Tex-Mex to Vietnamese and African cuisine. Houston's diversity is reflected in its population, with over 145 languages spoken in the city, making it one of the most linguistically diverse cities in the world.

Houston's infrastructure is well-developed, with two major airports, George Bush Intercontinental Airport and William P. Hobby Airport, and a comprehensive network of highways and public transportation. The city is also home to the Texas Medical Center, the largest medical complex in the world, with over 54 institutions and 106,000 employees. The city's education system is also highly regarded, with several top-ranked universities, including the University of Houston and Rice University.

History/Background

The city of Houston was founded in 1836 by Augustus Chapman Allen and John Kirby Allen, who named it after Sam Houston, a prominent figure in the Texas Revolution. The city's early development was driven by the railroad industry, with the construction of the Houston and Texas Central Railway in 1853. During the American Civil War, Houston played a significant role as a supply and transportation hub for the Confederacy. In the late 19th and early 20th centuries, the city experienced rapid growth, driven by the oil industry, with the discovery of oil at Spindletop in 1901.

The city's space exploration history is also notable, with NASA's Johnson Space Center located in Houston. The center was established in 1961 and has been the main hub for the United States' human spaceflight program, including the Apollo missions. The city's international trade has also been significant, with the Port of Houston being one of the busiest ports in the United States.

Key Information

Some key facts about Houston include its population of 2.3 million, making it the fourth-most populous city in the United States. The Greater Houston metropolitan area has a population of 7.8 million, making it the fifth-most populous metropolitan area in the nation. The city covers a total area of 640.4 square miles (1,659 km2), making it the ninth largest city in the country. Houston is also home to over 145 languages, making it one of the most linguistically diverse cities in the world.

The city's economy is driven by the energy industry, healthcare, and aerospace, with many major companies having their headquarters or significant operations in the city. The city is also home to the Texas Medical Center, the largest medical complex in the world, with over 54 institutions and 106,000 employees. The city's education system is also highly regarded, with several top-ranked universities, including the University of Houston and Rice University.

Significance

Houston's significance extends beyond its economic and cultural importance, as it is also a major hub for international trade and space exploration. The city's diverse population and thriving cultural scene make it a unique and vibrant city, with a wide range of attractions and activities available. The city's medical center is also a major draw, with many people traveling to Houston for medical treatment.