Skyscrapers in the United States

SunTrust Plaza (originally known as One Peachtree Center) is a skyscraper in downtown Atlanta. It is 871 feet (265 m) tall and has 60 stories of office space. Built as part of the Peachtree Center complex, construction was finished in 1992, and has been the second-tallest building in Atlanta since then. When completed, it was the 28th tallest building in the world, and 21st tallest building in the USA.

Willis Tower, formerly named Sears Tower, is a 108-story, 1451-foot (442 m) skyscraper in Chicago, Illinois. At the time of its completion in 1974, it was the tallest building in the world, surpassing the World Trade Center towers in New York. Currently, Willis Tower is the tallest building in the United States and the fifth-tallest freestanding structure in the world as well as the fifth tallest building in the world to the roof.

The Frost Bank Tower is a skyscraper in Downtown Austin, Texas, United States. Standing 515 feet (157 meters) tall and 33 floors, it is the third tallest building in Austin, behind the 360 Condominiums and the Austonian. It was developed by Cousins Properties from November 2001 to December 2003 as a class A office building. It was the first high-rise building to be constructed in the U.S. after the 9/11 attacks. The building was officially dedicated in January 2004.