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Aon Center facts for kids

Kids Encyclopedia Facts

The Aon Center is the name of two very tall and famous buildings in the United States. One is in Chicago, and the other is in Los Angeles. Both buildings are important parts of their city skylines and are known for their unique designs.

Aon Center in Chicago

The Aon Center in Chicago is one of the tallest buildings in the city and even in the United States. It was finished in 1973 and was first called the Standard Oil Building. Later, it was known as the Amoco Building before becoming the Aon Center.

Building Design and Height

This skyscraper stands at 1,136 feet (346 meters) tall and has 83 floors. When it was built, it was the fourth-tallest building in the world! It was designed by architects Edward Durell Stone and The Perkins and Will partnership. The building has a unique look because it's covered in white granite. This material was chosen to make it look bright and modern.

Interesting Facts About the Chicago Aon Center

  • Original Look: The building was originally covered in more than 43,000 slabs of white marble. However, some of these marble slabs started to crack and fall off over time.
  • Major Renovation: Because of the marble problems, the entire building had to be re-covered with white granite between 1990 and 1992. This was a huge and expensive project, making it one of the largest re-cladding projects in history.
  • Purpose: The Aon Center is mainly an office building, housing many different companies. It's a busy place where thousands of people work every day.
  • Location: It's located in downtown Chicago, close to other famous landmarks like Millennium Park.

Aon Center in Los Angeles

The Aon Center in Los Angeles is also a very tall and important building in its city. It was completed in 1973, the same year as the Chicago Aon Center. It was originally known as the United California Bank Building and later the First Interstate Tower.

Building Design and Height

This skyscraper is 860 feet (262 meters) tall and has 62 floors. It was designed by Charles Luckman and Associates. The building has a sleek, dark glass exterior, which gives it a very modern and imposing look. Its rectangular shape makes it stand out in the Los Angeles skyline.

Interesting Facts About the Los Angeles Aon Center

  • Tallest in LA: For a short time after it was built, the Aon Center was the tallest building in Los Angeles. It remains one of the tallest structures in the city.
  • Purpose: Like its Chicago counterpart, the Los Angeles Aon Center is primarily an office building. It provides space for many businesses and companies in the heart of the city.
  • Location: It's located in the financial district of downtown Los Angeles, a busy area filled with other tall buildings and businesses.
  • Distinctive Look: Its dark glass and sharp edges make it easily recognizable. It often appears in photos and videos showcasing the Los Angeles skyline.

See also

Kids robot.svg In Spanish: Aon Center para niños

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