Northwest Cook County

I-90 / Metra UP-NW

The Northwest Cook County suburbs along the I-90 Jane Addams Memorial Tollway and the Metra Union Pacific/Northwest Line, centered on Schaumburg, Arlington Heights, and Palatine. This region contains Woodfield Mall (one of the nation's largest), the headquarters of Motorola Solutions and Zurich North America, O'Hare-adjacent office parks, and the former Arlington Park Racetrack site (now the redevelopment home for the Chicago Bears' new stadium plans). Housing stock ranges from mid-century ranches near O'Hare to custom estates in Barrington Hills and Inverness.