Virginia has 11 Metropolitan Statistical Areas; Northern Virginia, Hampton Roads, and Richmond-Petersburg are the three most populous. Richmond is the capital of Virginia, and its metropolitan area has a population of over 1.2 million. As of 2010, Virginia Beach is the most populous city in the Commonwealth, with Norfolk and Chesapeake second and third, respectively. Norfolk forms the urban core of the Hampton Roads metropolitan area, which has a population over 1.6 million people and is the site of the world's largest naval base, Naval Station Norfolk.