City Hall Office
121 North LaSalle Street. City Hall, Room 106
Chicago, Illinois 60602
For press inquiries, please contact
The Freedom of Information Act (FOIA) is a state law that provides citizens with access to public records. Each City department is a separate agency responsible for maintaining its own records, so requests should be submitted to the department that maintains the records you want.
All Freedom of Information requests submitted to City of Chicago departments must include the following information:
The name, mailing address and contact information of the requester
A description of the records that are being requested
Treasurer’s Office FOIA Information:
The Office of the City Treasurer maintains the following categories of records:
Treasurer’s Public Calendar
Treasurer’s Office Annual Report Filings
Town Hall Presentations
Please note: records listed on this page may not be subject to disclosure under the Freedom of Information Act
For Finance FOIA requests, write to:
Mail: 121 North LaSalle Street, Room 106, Chicago, IL 60602
Please be specific about the information you are seeking, and indicate the exact locations and dates. Please indicate in your request how you would like the information sent to you (via email, mail, or available to pick up at our office).
Due to our request volume, the most efficient way for us to respond to questions is via email: CTOFOIA@cityofchicago.org.
Please note that all FOIA requests are posted online. FOIA requests are public information, and when you submit a FOIA request, your name and information about the request will be made available on the City’s website.
To be redirected to the Office of the City Clerk’s FOIA log at City of Chicago’s Data Portal, please visit https://www.chicago.gov/city/en/depts/other/dataset/foia_request_log-citytreasurer.html