The Seattle-Tacoma-Bellevue Metropolitan Statistical Area, often referred to as the Seattle Metro Area, is located in the Pacific Northwest region of the United States. It encompasses three major cities: Seattle, Tacoma, and Bellevue, along with surrounding communities. This area is known for its diverse economy, which includes technology, aerospace, and maritime industries. The region is characterized by its stunning natural landscapes, including Mount Rainier and the Puget Sound. It has a population of over 4 million residents, making it one of the largest metropolitan areas in the country. The Seattle-Tacoma International Airport serves as a key transportation hub for both domestic and international travel.