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City
Traffic Crashes - Crashes
City of Chicago —
Crash data shows information about each traffic crash on city streets within the City of Chicago limits and under the jurisdiction of Chicago Police Department (CPD).... -
City
Sex Offenders
City of Chicago —
Description: Pursuant to the Sex Offender and Child Murderer Community Notification Law, 730 ILCS 152/101,et seq., the Chicago Police Department maintains a list of... -
City
Chicago Population Counts
City of Chicago —
Population totals for groupings commonly used in other datasets. Not all values are available for all years. Note that because the "Citywide" rows roll up the values... -
City
Beach Weather Stations - Automated Sensors
City of Chicago —
The Chicago Park District maintains weather sensors at beaches along Chicago's Lake Michigan lakefront. These sensors generally capture the indicated measurements... -
City
Divvy Trips
City of Chicago —
This lists individual Divvy bike sharing trips, including the origin, destination, and timestamps for each trip. Trips are included when there is an starting and end... -
City
COPA Cases - By Involved Officer
City of Chicago —
Complaints received by the Civilian Office of Police Accountability and its predecessor agency. A case will generate multiple rows, sharing the same LOG_NO if there... -
City
Traffic Crashes - People
City of Chicago —
This data contains information about people involved in a crash and if any injuries were sustained. This dataset should be used in combination with the traffic Crash... -
City
COVID-Like Illness (CLI) and COVID-19 Diagnosis Emergency Department Visits - Historical
City of Chicago —
NOTE: This dataset is no longer being updated but is being kept for historical reference. For current data on respiratory illness visits and respiratory laboratory... -
City
Chicago Traffic Tracker - Historical Congestion Estimates by Segment - 2018-2023
City of Chicago —
This dataset contains the historical estimated congestion for over 1,000 traffic segments, starting in approximately 2/28/2018 and ending 9/8/2023. Older records are... -
City
Traffic Crashes - Vehicles
City of Chicago —
This dataset contains information about vehicles (or units as they are identified in crash reports) involved in a traffic crash. This dataset should be used in... -
City
COVID-19 Cases, Tests, and Deaths by ZIP Code - Historical
City of Chicago —
NOTE: This dataset has been retired and marked as historical-only. Only Chicago residents are included based on the home ZIP Code as provided by the medical provider.... -
City
COVID-19 Daily Rolling Average Case, Death, and Hospitalization Rates - Historical
City of Chicago —
NOTE: This dataset has been retired and marked as historical-only. This dataset is a companion to the COVID-19 Daily Cases and Deaths dataset... -
City
COPA Cases - Summary
City of Chicago —
Complaints received by the Civilian Office of Police Accountability and its predecessor agency. Each complaint is represented by a single line. When multiple people... -
City
COPA Cases - By Complainant or Subject
City of Chicago —
Complaints received by the Civilian Office of Police Accountability and its predecessor agency. A case will generate multiple rows, sharing the same LOG_NO if there... -
City
Chicago Traffic Tracker - Historical Congestion Estimates by Region - 2018-Current
City of Chicago —
This dataset contains the historical estimated congestion for the 29 traffic regions, starting in approximately March 2018. Older records are in... -
City
Public Chauffeurs
City of Chicago —
List of City of Chicago licensed Public Chauffeurs, who may operate a licensed Taxicab, Livery, or Pedicab. Horse-Drawn Carriage license historical records appear;... -
City
Sidewalk Cafe Permits
City of Chicago —
A list of permits for sidewalk cafes -- outdoor restaurant seating on the public way. Businesses may begin sidewalk cafe operations on March 1 and operate through... -
City
COVID-19 Vaccinations by ZIP Code - Historical
City of Chicago —
NOTE: This dataset has been retired and marked as historical-only. The recommended dataset to use in its place is https://data.cityofchicago.org/Health-Human-... -
City
Chicago Traffic Tracker - Historical Congestion Estimates by Segment - 2011-2018
City of Chicago —
This dataset contains the historical estimated congestion for 1270 traffic segments, in selected time periods from August 2011 to May 2018. Newer records are in... -
City
COVID-19 Daily Testing - By Test - Historical
City of Chicago —
NOTE: This dataset has been retired and marked as historical-only. This dataset contains counts of unique tests and results for COVID-19. This dataset differs from...