16. Dallas, Texas: more than $127,624
• How much money it takes to be in the top 1% in Texas: $424,507
• Median income in Dallas: $63,812
• Metro-area population: 7.2 million

Dallas is home to seventeen billionaires and a number of Fortune 500 companies. In 2008 AT&T (the largest telecom company in the world and ninth-largest company in America by revenue) relocated their corporate headquarters to Downtown Dallas. Other Fortune 500s in Dallas include Energy Transfer Equity, Tenet Healthcare, Southwest Airlines, Texas Instruments, Jacobs Engineering, HollyFrontier, Dean Foods, and Builders FirstSource. Irving, a city within Dallas County and the greater Dallas metro area has six Fortune 500 companies headquartered there: ExxonMobil (the world’s leading oil company and America’s fourth largest corporation by revenue), Fluor, Kimberly-Clark, Celanese, Michaels Companies, and Vistra Energy. Plano has 4 Fortune 500 companies: J.C. Penney, Alliance Data Systems, Yum China Holdings, and Dr. Pepper Snapple. Ft. Worth has two Fortune 500 companies: American Airlines and D.R. Horton.