U.S. Bank Tower is a skyscraper in Los Angeles, California, United States. It is 310 meters (1018 feet) tall and has 73 floors. It was built in 1989 and is one of the tallest buildings in the United States. It is one of the tallest building in the United States that is west of the Mississippi River. It is also the second tallest building in Los Angeles and California, after the Wiltshire Grand Center.