The Houston Metropolitan Statistical Area (MSA) is a large urban region in Texas, centered around the city of Houston. It includes several surrounding counties, such as Harris, Fort Bend, and Montgomery, making it one of the most populous areas in the United States. The MSA is known for its diverse economy, which includes industries like energy, healthcare, and aerospace. With a population exceeding 7 million people, the Houston MSA is characterized by a mix of cultures and communities. It features a variety of attractions, including NASA's Johnson Space Center, Houston's Museum District, and numerous parks. The area is also recognized for its significant role in the oil and gas industry.