Saint Louis City, often referred to simply as St. Louis, is an independent city located in the state of Missouri. It is known for its iconic Gateway Arch, which symbolizes westward expansion in the United States. The city has a rich history, having been founded in 1764, and it played a significant role in the development of the American Midwest. The city is home to various cultural institutions, including the Saint Louis Art Museum and the Missouri Botanical Garden. It also boasts a diverse population and a vibrant music scene, particularly known for its contributions to blues and jazz. Saint Louis City is a hub for education and healthcare, with several universities and medical centers.