Datasets
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Assessor - Parcel Proximity
Cook County 10-digit parcels with attached distances to various spatial features. When working with 10-digit Parcel Index Numbers (PINs) make sure to zero-pad them to 10 digits.... -
Medical Examiner - Unidentified Persons
This dataset contains descriptions of unidentified remains whose cases have been processed by the Medical Examiner’s Office. Call 312-666-0500 to speak to Deputy Chief... -
Assessor - Appeals
Land, building, and total assessed values, pre and post-appeal with the Cook County Assessor’s office, for all Cook County parcels, from 1999 to present. The Assessor's Office... -
Assessor - Assessed Values
Land, building, and total assessed values for all Cook County parcels, from 1999 to present. The Assessor's Office uses these values for reporting, evaluating assessment... -
Campaign Contributions - Restricted Contractors
Under Cook County Ethics Code Section 2-585, campaign contributions to County elected officials are limited to $1,500 per calendar year if the contributor is currently doing or... -
Procurement - Awarded Contracts & Amendments
Click on the link to see or download a PDF of the contract. This dataset contains new contracts and amendments. Amendments may be contract extensions, renewals, increases,... -
Human Resources - Compliance Officer’s Quarterly Employment Action Reports
In order to ensure Cook County’s commitment to transparency, reports on employment actions and monitoring activities are available. As required under the Employment Plan, Cook... -
Medical Examiner Case Archive
Effective April 1, 2022, the Cook County Medical Examiner’s Office no longer takes jurisdiction over hospital, nursing home or hospice COVID-19 deaths unless there is another... -
Procurement - Intent to Execute
This dataset provides the list of vendors and contracts to be executed by the Office of the Chief Procurement Officer and is updated 3 days before award. M/W/DBE Participation... -
Human Resources - Exempt Positions
An exempt position is one that involves policy making to an extent or is confidential in such a way that political affiliation is an appropriate consideration for the effective... -
Assessor - Parcel Addresses
Situs and mailing addresses of Cook County parcels. Used by the Assessor's office to mail assessment notices. As of 2017 mailing addresses in this dataset are no longer being... -
Procurement - Bid Tabulations
The bid tabulations provided herein are preliminary and are for informational purposes only. The purpose of providing this preliminary information is to improve process... -
Inspector General - Employment Quarterly Action Reports
Pursuant to the Employment Plan, the OIIG prepares quarterly reports listing the total number of hires, promotions, transfers and terminations involving employees during the... -
Medical Examiner - Unclaimed Persons
This dataset contains our most up to date list of Unclaimed Persons found in Cook County. If you feel you are the next of kin to any of the individuals listed, Please contact... -
Medical Examiner - Burial Locations
The following page lists the final disposition sites of the indigents buried by the Cook County Medical Examiner’s Office. Homewood Memorial Gardens Cemetery provides Latitude... -
Inspector General - Quarterly Reports
The Independent Inspector General submits a Quarterly Report to the President and the County Board. The Quarterly Report is released the 15th day of January, April, July, and... -
Medical Examiner Indigent Cremations
The following page lists the unclaimed indigents cremated by the Cook County Medical Examiner’s Office. -
Procurement - Intent to Award
This dataset provides the list of vendors to be recommended for award at the Cook County Board Meetings and are posted below for public viewing. M/W/DBE Participation Types MBE... -
Heights Crematory Cremated Remains
The Cook County Medical Examiner’s Office is working to reunite family members and loved ones of decedents who made final arrangements for cremation with Heights Crematory. The... -
Zoning Board of Appeals Public Hearings
Archive of Public Hearing Notices for the Cook County Zoning Board of Appeals. Regularly scheduled ZBA meetings are open to the public and may be attended in person or online....