Constituent Service Office

6357 S Cottage Grove Ave.
Chicago, IL 60637
Phone: 773-955-5610
Fax: 773-955-5612


Office Hours:

Mon: 10 am—5 pm
Tues: 9 am—5 pm
*Wed: 9 am—5 pm
Thurs: 9 am—5 pm
Fri: 9 am—3 pm


Open Ward Hours:

1st & 3rd Wed: 3pm—8 pm
4th Sat: 9 am—12 pm

*Every 1st and 3rd Wed of each month, the office hours are 12pm-8pm to accommodate Open Ward Hours. During Open Ward Hours, no appointment is required to meet and speak with Alderman Cochran.

City Hall Office

121 N. LaSalle St., Rm. 300
Chicago, IL 60602
Phone: 312-744-6840
Phone: 312-744-5688


Send us a message!

If you would like to contact us, send a message using the form below, or email any questions or requests to 

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