Important Contacts to Know in Chicago

Chicago Government Offices

Office of the Mayor
Address:121 N LaSalle Street
Chicago City Hall 4th Floor
Chicago, IL 60602
Phone no:311, 1312-746-7777
Website: www.cityofchicago.org/city/en/depts/mayor

311 City Services
Address:2111 W. Lexington Street
Chicago, IL 60612
Phone no: 311, or call (312)744-5000 (Outside of the Chicago area call)
Fax: (312)744-4149
Website: www.cityofchicago.org/city/en/depts/311

Department of Administrative Hearings
Address:740 North Sedgwick Street
Chicago, IL 60654
Phone no: 312.742.4747
TTY: 312.742.8249
Fax: 312.742.8248
Website: www.cityofchicago.org/city/en/depts/ah

Department of Animal Care and Control
Address:2741 S. Western Ave
Chicago, IL 60608
Phone: 312.747.1406
Fax: 312.747.1409
Website: www.cityofchicago.org/city/en/depts/cacc

Department of Chicago Department of Aviation
Address: Chicago O'Hare International Airport
Chicago, IL 60666
Phone no: 800-832-6352
Website: www.cityofchicago.org/city/en/depts/doa

Department of Commission on Human Relations
Address: 740 North Sedgwick Street
Suite 400
Chicago, IL 60654
Phone: 312-744-4111
TTY: 312.744.1088
Fax: 312-744-1081
Website: www.cityofchicago.org/city/en/depts/cchr

Board of Ethics
Address:740 N. Sedgwick St.
5th Floor
Chicago, IL 60654-8488
Phone: 312-744-9660
TTY: 312.744.5996
Fax: 312-744-2793
Website: www.cityofchicago.org/city/en/depts/ethics

Department of Cultural Affairs and Special Events
Address: 78 E. Washington St.
4th floor
Chicago, IL 60602
Phone: 312-744-3316
Fax: 312-744-8523
Website: www.cityofchicago.org/city/en/depts/dca

Emergency Management & Communications
Address: City Hall, Chicago, IL 60602
Phone: 312-746-9111
Fax: 312-746-9120
121 N LaSalle St
Website: www.cityofchicago.org/city/en/depts/oem

Department of Finance
Address: 121 N. LaSalle Street
7th Floor
Chicago, IL 60602
Phone: 312-744-2204
Website: www.cityofchicago.org/city/en/depts/fin

Department of Fire
Address: Chicago Public Safety Building 3510 Michigan floor 2
Chicago, IL 60653
Phone: 312-745-3705
Fax: 312-745-4189
Website: www.cityofchicago.org/city/en/depts/cfd

Department of Transportation
Address: 30 N. LaSalle Street
Suite 1100
Chicago, IL 60602
Phone: 312-744-3600
Fax: 312-744-1200
Website: www.cityofchicago.org/city/en/depts/cdot

Chicago Convention and Tourism Bureau

Address: 301 Cermak Rd, Chicago,
IL 60616, United States
Phone: 1 312-567-8500
Website: www.choosechicago.com/plan-your-trip/visitor-services-and-resources/visitor-centers

Chicago Health Care

Department of Public Health
Address: 333 S. State Street
Room 200
Chicago, IL 60604
Phone: 312-747-9884
TTY: 312-747-2374
Website: www.cityofchicago.org/city/en/depts/cdph

Chicago Important Hospitals

Rush University Medical Center
Address: 1653 W Congress Pkwy, Chicago,
IL 60612, United States
Phone: 1 888-352-7874
Website: www.rush.edu

University of Chicago Medical Center
Address: 5841 S Maryland Ave,
Chicago, IL 60637, United States
Phone: 1 773-702-1000
Website: www.uchospitals.edu/index

John H. Stroger, Jr. Hospital
Address: 1969 W Ogden Ave,
Chicago, IL 60612, United States
Phone: 1 312-864-6000

Swedish Covenant Hospital
Address: 5145 N California Ave,
Chicago, IL 60625, United States
Phone: 1 773-878-8200
Website:www.swedishcovenant.org

Mercy Hospital & Medical Center
Address: 2525 S Michigan Ave,
Chicago, IL 60616, United States
Phone: 1 312-567-2000
Website: www.mercy-chicago.org/#part-of-trinity-health

Chicago Police Department

Chicago Police Board
Address: 30 North LaSalle Street
Suite 1220
Phone: 312-742-4194
Website:www.cityofchicago.org/city/en/depts/cpb

Chicago Police Department
Address: 3510 South Michigan Avenue
Chicago, IL 60653
Phone: 312-744-4000 (Non-Emergency Only)
Website: www.cityofchicago.org/city/en/depts/cpd

Inspector General's Office
Address: 740 N Sedgwick Street
Suite 200
Chicago, IL 60654
Phone: 773-478-7799
Fax: 773-478-3949
Website: www.cityofchicago.org/city/en/depts/igo

Independent Police Review Authority
Address: 1615 W. Chicago Avenue
4th Floor
Chicago, IL 60622
Phone: Main: 312-746-3609
Complaint Line: 312-746-3594
TTY: 312-745-3593
Fax: 312-746-3591
Website: www.cityofchicago.org/city/en/depts/ipra

Office of the Legislative Inspector General
Address:740 N. Sedgwick St. 3rd Floor
Chicago, IL 60654-8488
Phone: 312-744-2312
Fax: 312-744-2311
Website: www.cityofchicago.org/city/en/depts/olig