San Antonio, Texas: A standout among the many quiet towns that surround it, San Antonio is the United States 7th largest city, and host to all the associated attractions of city life. Specifically, San Antonio has a vibrant history, the Alamo, Sea World, many Armed Services bases, and several museums. With a population of nearly 2 million in its metropolitan area and a yearly tourism surge of 20 million, San Antonio is a renowned attraction for many, and for a lucky percentage, home.