This data is compiled by the Cook County Department of Public Health using data from the Illinois Department of Public Health Vital Statistics. It includes the annual number of deaths, crude and age-adjusted death rates by selected causes of death. Further analysis is available by age group, race/ethnicity, gender and decedent's place of residence in suburban Cook County at the time of their death. Note: Counts suppressed for events between 1 and 4, Rates not calculated for events less than 20

The Parcel 2020 feature contains tax parcel polygons for the 2020 property tax assessment at the County. This feature reflects tax parcel polygons as they existed from 1/1/2020 through 12/31/2020. An ESRI Service is available at: https://hub-cookcountyil.opendata.arcgis.com/datasets/577d80fcbf0441a780ecdfd9e1b6b5c2_0/explore

The purpose of the feature class is to interpret the location of and describe judicial subcircuits in Cook County, Illinois.

Cook County GIS Dept index of the Cook County GIS township maps.

Election Precinct Data- Current consists of 2015 precincts used for the 2016 primary and general elections. The purpose of the feature class is to describe and locate election precincts in Cook County, Illinois for general use by the public and business requirements of the Cook County Election Department, the Clerk's Office, and the Illinois Board of Elections.

This dataset is an archive for historical reference only. For current data please see:
https://cookcountypresident.govqa.us/WEBAPP/_rs/(S(ls5x53u45eloznilxyvtwcga))/openrecordssummary.aspx?view=1&sSessionID=

Updated 3/19/12. A list of recent FOIA requests sent to the Office of the President.

As a public agency, the Office of the Chief Procurement Officer welcomes all vendors to participate in the open and competitive process. The buying plan contains hundreds of great opportunities for vendors to do business with Cook County. The buying plan includes information on numerous County projects and needs. You will find useful information on the department requesting proposals, project descriptions, value of contract, advertising date, and various Minority, Women and Veteran Business Enterprise subcontracting opportunities. OCPO encourages all potential vendors to use the information provided in the plan to assist them in future procurement efforts. Please contact Procurement staff or visit our website at https://www.cookcountyil.gov/procurement with any questions regarding procurement and contracting.

The Rivers and Streams data set represents, as a single line, the interpreted midline of flowing water features as seen on the aerial photography.

Executive Recommendation for the Fiscal Year 2016 Budget Summary of Positions by Business Unit. For more information on the budget and schedule of public hearings see http://www.cookcountyil.gov/budget/