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City
Boundaries - Zoning Districts (current)
City of Chicago —
Zoning district boundaries by type and classification.Chicago is divided into zoning districts that regulate land use activities across the city. Data is based on the... -
City
Performance Metrics - Chicago Park District - Natural Resources Trees and Shrubs
City of Chicago —
The Department of Natural Resources (CDNR) was created in 2001 and is responsible for ensuring the quality of the district's 7,300 acres of land. Through enhanced... -
City
Public Health Services- Chicago Primary Care Community Health Centers
City of Chicago —
Locations and contact information for Chicago primary care community health clinics (including all federally qualified health centers and similar community health... -
City
Police Stations - Shapefiles
City of Chicago —
Chicago Police district station locations. To view or use these files, compression software and special GIS software, such as ESRI ArcGIS, is required. To download,... -
City
CTA - 'L' (Rail) Lines
City of Chicago —
Lines representing approximately where the CTA rail lines are. This dataset is in a format for spatial datasets that is inherently tabular but allows for a map as a... -
City
Cooling Centers
City of Chicago —
Cooling Centers offer residents air-conditioned refuge from oppressive summer heat. The Chicago Department of Family and Support Services operates Cooling Centers... -
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
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
TIF Projections - 2025-2034
City of Chicago —
Projections for each Tax Increment Financing (TIF) district over the next 10 years, as published in the "10-Year TIF Projections" report on October 15, 2025. Tax... -
City
Influenza Vaccination Coverage, ZIP Code
City of Chicago —
Chicago residents who are up to date with influenza vaccines by ZIP Code, based on the reported home address and age group of the person vaccinated, as provided by... -
City
CTA - Bus Stops - Shapefile
City of Chicago —
Point data representing locations of CTA bus stops. See attachment below for information on STATUS and POS fields To view or use these files, compression software and... -
City
Major Streets
City of Chicago —
Major streets in Chicago. To view or use these files, compression software and special GIS software, such as ESRI ArcGIS, is required. -
City
Public Health Statistics - Infant mortality in Chicago, 2005–2009 - Historical
City of Chicago —
Note: This dataset is historical only and there are not corresponding datasets for more recent time periods. For that more-recent information, please visit the... -
City
Provisional Deaths Due to Respiratory Illnesses
City of Chicago —
The Chicago Department of Public Health (CDPH) receives weekly deidentified provisional death certificate data for all deaths that occur in Chicago, which can include... -
City
Chicago Public Schools - High School Attendance Boundaries SY2526
City of Chicago —
Attendance boundaries for high schools in the Chicago Public Schools district for school year 2025-2026. This dataset is in a format for spatial datasets that is... -
City
Halloweek On the Block Events
City of Chicago —
Chicago Halloweek is the City of Chicago's annual campaign to connect residents to Halloween related events, activations, and resources the last week in October.... -
City
Snow Route Parking Restrictions
City of Chicago —
No parking is allowed on Snow Routes when there is two or more inches on the ground regardless of date or time.For more information, please see... -
City
Lobbyist Data - Clients
City of Chicago —
Clients represented by registered lobbyists as reported in their Lobbyist Statements of Registration. Due to requirements for lobbyists to re-register and the... -
City
Chicago Traffic Tracker - Congestion Estimates by Regions
City of Chicago —
This dataset contains the current estimated congestion for the 29 traffic regions. For a detailed description, please go to https://tas.chicago.gov, click the About...