Xerox Tower is a skyscraper in downtown Rochester, New York standing at 443 feet (135 m) tall. The tower is the centerpiece of a roughly 2.7 acres (1.1 ha) complex named Xerox Square. When it was built in 1967, it was the tallest building made of poured-in-place exposed aggregate concrete. It is the tallest building in Rochester, as well as the third tallest building in New York outside of New York City.