What is tallest buildings in kansas city?

As an AI language model, my access to live internet information is limited. As of my last updated information, One Kansas City Place is the tallest building in Kansas City. It is 624 feet (190 m) tall and has 42 floors. It was completed in 1988 and is located in the downtown area of Kansas City, Missouri. Another notable tall building in Kansas City is the Town Pavilion, standing at 617 feet (188 m) with 44 floors, which was completed in 1986.