Cook County of Illinois
Organization Overview
- Type: County Government
- Total datasets: 472
Logo not available.
Datasets (472)
-
Employee Payroll Views: 185
Employee payroll data for all Cook County employees excluding Forest Preserves, indicating amount of base salary paid to an employee during the County fiscal quarter. Salaries are paid to employees on a bi-weekly basis. Any pay period that extended between quarters will be reported to the…
-
Procurement - Awarded Contracts & Amendments Views: 43
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, decreases, scope changes, or any combination of these. Amendment data is included starting with Fiscal Year 2015 (December 2014).
-
Assessor - Parcel Universe (Current Year Only) Views: 20
A <i><b>current-year-only</b></i> universe of Cook County parcels with attached geographic, governmental, and spatial data. When working with Parcel Index Numbers (PINs) make sure to zero-pad them to 14 digits. Some datasets may lose leading zeros for PINs when downloaded. Additional…
-
Cook County Address Points Views: 20
This dataset contains address points for addresses in Cook County. An ESRI Service is available at: https://hub-cookcountyil.opendata.arcgis.com/datasets/5ec856ded93e4f85b3f6e1bc027a2472_0/ Data is updated and maintained by Cook County GIS.
-
Assessor - Commercial Valuation Data Views: 17
Commercial valuation data collected and maintained by the Cook County Assessor's Office, from 2021 to present. The office uses this data primarily for valuation and reporting. This dataset consolidates the individual Excel workbooks available on the <a…
-
Animal Control - Area Animal Shelters, Agencies, and Emergency Hospitals Views: 15
This dataset contains Local Animal Shelters and Animal Control Agencies for Locating Lost Pet and Veterinary Emergency Hospitals around Cook County
-
Assessor - Parcel Sales Views: 13
<b>Update 10/31/2023:</b> Sales are no longer filtered out of this data set based on deed type, sale price, or recency of sale for a given PIN with the same price. If users wish to recreate the former filtering schema they should set <i>sale_filter_same_sale_within_365</i>,…
-
Human Resources - Collective Bargaining Agreements Views: 12
The following are the Collective Bargaining Agreements for Cook County for the periods of 2004-2008, 2008-2010, 2012-2017, 2017-2020 and 2020-2024/2025.
-
Cook County Municipalities with City Hall Addresses and URLs Views: 11
Cook County is home to over 130 municipalities. Our list gives each one along with the City Hall Address and URL.
-
Department of Revenue - Home Rule Taxes Collected - December 2010 to June 2011 Views: 10
Total Home Rule Taxes collected per month. Data covers December 2010 through June 2011.
-
Department of Revenue - Revenue Collected by Tax Type - December 2011 to June 2012 Views: 8
Total revenue collected by tax type per month. Data covers December 2011 through June 2012.
-
Assessor - Neighborhood Boundaries Views: 7
Neighborhood polygons used by the Cook County Assessor's Office for valuation and reporting. These neighborhoods are specific to the Assessor. They are intended to represent homogenous housing submarkets, NOT Chicago community areas or municipalities. These neighborhoods were reconstructed from…
-
Treasurer - Annual Tax Sale Views: 7
Under Illinois law, the Treasurer’s Office is required to hold an Annual Tax Sale. The sale is held once a year, sometime after the Second Installment. If property taxes for the immediately preceding tax year are delinquent on a parcel, they are offered for sale to tax purchasers at the Annual Tax…
-
Assessor - Single and Multi-Family Improvement Characteristics Views: 5
Single and multi-family (less than 7 units) property characteristics collected and maintained by the Assessor's Office for all of Cook County, from 1999 to present. The office uses this data primarily for valuation and reporting. When working with Parcel Index Numbers (PINs) make sure to zero-pad…
-
Comptroller - Annual Comprehensive Financial Report (ACFR) Views: 5
The County has prepared the ACFR in accordance with Generally Accepted Accounting Principles (GAAP). GAAP require that management provide a narrative introduction, overview and analysis to accompany the basic financial statements in the form of a Management Discussion & Analysis (MD&A). The…
-
State's Attorney Felony Cases - Sentences By Offense Type and Defendant Gender Views: 5
The sentencing data presented in this report reflects the judgement imposed by the court on people that have been found guilty. The data is recorded by count, meaning by each individual cause of action, and each count receives a sentence. Included in this data set are the defendant counts by…
-
Suburban Cook County - Selected Causes of Death Views: 5
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,…
-
Assessor - Permits Views: 4
Historical permit data submitted by municipalities to the Cook County Assessor's Office. When working with Parcel Index Numbers (PINs) make sure to zero-pad them to 14 digits. Some datasets may lose leading zeros for PINs when downloaded. Additional notes:<ul> <li>Almost all of the data in this…
-
Assessor - Residential Condominium Unit Characteristics Views: 4
Residential condominium unit characteristics collected and maintained by the Assessor's office for all of Cook County, from 1999 to present. The office uses this data primarily for valuation, assessments, and reporting. When working with Parcel Index Numbers (PINs) make sure to zero-pad them to…
-
Cook County Officials Dual Employment Disclosure Form Views: 4
Pursuant to Section 2-573 of the Cook County Code of Ethics, officials that hold employment outside their elected office shall disclose such employment, or any change in employment to the Ethics Director and the Board of Ethics within 30 days of engaging in such employment or change in employment.…
