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Department Facts

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Office of Budget and Management

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The Office of Budget and Management (OBM) prepares and implements the City of Chicago’s annual budget.

OBM evaluates the efficiency of all City operations, and drives management reforms that enhance the City’s financial condition and increase taxpayer value.

What We Do

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Department Main Office

Office of Budget and Management

  • Phone: 312.744.6670
    Toll Free:
    TTY: 312.744.6819
    Fax: 312.744.3618
  • 121 North LaSalle Street
    Room 604
    Chicago, IL 60602   
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Multimedia Gallery

For a copy of the Annual Appropriation Ordinance (the City's Budget) from 1982 to the present you can visit the City Clerk's Website here. All documents can be downloaded as pdfs.