Aon Center

Local nameAon Center
LocationChicago Loop

The Aon Center is a modern super tall skyscraper east of the Chicago Loop, Chicago, Illinois, United States, designed by architect firms Edward Durell Stone and The Perkins and Will partnership, and completed in 1973 as the Standard Oil Building. With 83 floors and a height of 1,136 feet, it is the fourth-tallest building in Chicago, surpassed in height by Willis Tower, Trump International Hotel and Tower, and St Regis Chicago.

The building is managed by Jones Lang LaSalle, which is also headquartered in the building. Aon Center also houses the headquarters of Aon and one of Kraft Heinz's two headquarters, and the former world headquarters of Amoco prior to its merger into BP.The building was briefly the tallest in Chicago, but was soon surpassed by the Sears Tower. It was the fourth-tallest building in the world at the time of its completion.

Tags SkyscraperModern Architecture
Download Download See more
Chicago's Modern Skyscrapers Guided Walking Tour from 30 USD
Book ticket

Opening hours

The Lower South Lobby is open 24 hours a day, 7 days a week.

More information and contact

Wikipedia https://en.wikipedia.org/wiki/Aon_Center_(Chicago)

Official website http://www.aoncenter.info/toc.cfm

Address 200 E Randolph St, Chicago, IL 60601, USA

Coordinates 41°53'7.029" N -87°37'17.452" E

Tours and activities: Aon Center

Chicago's Modern Skyscrapers Guided Walking Tour

Instant confirmation
from 30 USD

Chicago: Family Fun Urban Adventure River and Lake Cruise

Instant confirmation
Skip the line
from 42 USD

Chicago River: 1.5-Hour Guided Architecture Cruise

Bestseller
Skip the line
Instant confirmation
from 44 USD

Tripomatic - A Travel Guide in Your Pocket

Download for free and plan your trips with ease
Or simply search for Tripomatic in the App Store or Google Play.
Tripomatic Maps The world's first map app tailored for travelers
Use the app Not now