The City of Chicago Government collaborates with several external entities, including other City agencies, County Government, and State Agencies. Click on the links below to be routed to popular services provided by these non-city agencies, and to find direct links to their websites.

The City of Chicago Government collaborates with several external entities, including other City agencies, County Government, and State Agencies. Click on the links below to be routed to popular services provided by these non-city agencies, and to find direct links to their websites.

Department Main Office

Other City, County, and State Agencies
  • 121 N. LaSalle St.
    Various Offices: click on Service Providers for specific addresses
    Chicago, IL 60602   
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