Many vistors come to our website seeking data about Cook County. Residents, taxpayers, contractors, vistors, business developers, to name a few groups, will have an interest in our online data.
Please go to:
MetroChicago Data Website - Convergence cloud of data from Cook County, City of Chicago and State of Illinois
Cook County Open Data Project
Geographic Information System (GIS)
U.S. Census Data for Cook County - Quick Census Facts
In the future, we anticipate more data will be available through this website.
We encourage you to bookmark this link and keep it as a reference.
Office of the President
69 West Washington Suite 3000
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Commit To Cook
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Maria Choca-Urban, Director, Planning and Development
Anna Ashcraft, Director, Real Estate Management
John Cooke, Director, Capital Planning
Timothy P. Bleuher, Commissioner, Building and Zoning
Andrew Przybylo, Secretary, Zoning Board of Appeals
Karin Norington-Reaves, CEO, Chicago Cook Workforce Partnership
Bureau website address: