Headquartered in King of Prussia, PA, UHS has more than 87,000 employees and through its subsidiaries operates 26 acute care hospitals, 327 behavioral health facilities, 40 outpatient facilities and ambulatory care access points, an insurance offering, a physician network and various related services located in 37 U.S. states, Washington, D.C., Puerto Rico and the United Kingdom. In 2020, UHS was again recognized as one of the World's Most Admired Companies by Fortune; in 2019, ranked #293 on the Fortune 500; and in 2017, listed #275 in Forbes inaugural ranking of America's Top 500 Public Companies.