23 skyscrapers in a circle of one square kilometre
1044th tallest in the world (shared with 64 other buildings) 1000th tallest on the Northern Hemisphere (shared with 59 other buildings) 140th tallest in North America (shared with 7 other buildings) 120th tallest in the United States (shared with 6 other buildings) 6th tallest in Houston (shared with 1 other building) Tallest built in 1980 Tallest built in North America in 1980 Tallest built in the United States in 1980 Tallest built in Houston in 19803436th most northern skyscraper 3974th most southern skyscraper 257th most western skyscraper 7153rd most eastern skyscraper5th tallest within 1 kilometre (1 equally tall building in that area) 6th tallest within 10 kilometres (1 equally tall building in that area) 6th tallest within 100 kilometres (1 equally tall building in that area) 13th tallest within 1000 kilometres (1 equally tall building in that area) 54th tallest within 2000 kilometres (2 equally tall buildings in that area) 151st tallest within 5000 kilometres (8 equally tall buildings in that area)4th most floors within 1 kilometre (1 building with same floor number) 5th most floors within 10 kilometres (1 building with same floor number) 5th most floors within 100 kilometres (1 building with same floor number) 15th most floors within 1000 kilometres (3 buildings with same floor number) 101st most floors within 2000 kilometres (17 buildings with same floor number) 269th most floors within 5000 kilometres (44 buildings with same floor number)101 metres from the closest taller building