1Wilshire Grand Center, Los Angeles – 1,099 feet

The tenth tallest building in US is Wilshire Grand Center. It was completed on June 23, 2017. Apart from being the tallest building in California, the 73 floor building also holds the distinction of being the tallest building in west of the Mississippi.

The building is used for different purposes, with uses ranging from a hotel, office space, stores, and an observation deck.