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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
Budget - 2013 Budget Recommendations - Appropriations
City of Chicago —
The dataset details 2013 Budget Recommendations, which is the line-item budget document proposed by the Mayor to the City Council for approval. Budgeted expenditures... -
City
Libraries - 2012 Computer Sessions by Location
City of Chicago —
The Chicago Public Library offers one-hour computer sessions and 15-minute computer sessions. In January all branch locations were closed on Monday, January 9,... -
City
High_School_Attendance_0910
City of Chicago —
Attendance boundaries for high schools in the Chicago Public Schools district for school year 2009-2010. Generally, all students in the applicable high school grades... -
City
Chicago Public Schools - Middle School Attendance Boundaries SY2021
City of Chicago —
Attendance boundaries for middle schools in the Chicago Public Schools district for school year 2020-2021. Note: only 24 middle schools have attendance boundaries in... -
City
Chicago Public Schools - High School Attendance Boundaries SY2324
City of Chicago —
Attendance boundaries for high schools in the Chicago Public Schools district for school year 2023-2024. This dataset is in a format for spatial datasets that is... -
City
Red Light & Speed Camera Violations - 3/10/2025 - Resolved
City of Chicago —
Explanation of why the datasets were not updating. The problem has been fixed. -
City
311 Service Requests - Tree Debris - Historical
City of Chicago —
As described in https://data.cityofchicago.org/stories/s/311-Dataset-Changes-12-11-2018/d7nq-5g7t, the function of this dataset was replaced by... -
City
COVID-19 - Businesses Requiring Proof of Vaccination - Historical
City of Chicago —
NOTE: This program is no longer active. This dataset is only for historical reference. This directory contains businesses that have joined VAX CHI NATION, meaning... -
City
Public Health Services - Licensed Substance Abuse Treatment Providers in Chicago, 2011
City of Chicago —
Detailed listing of licensed substance abuse treatment providers, treatment modalities, and populations served in Chicago as of April 2011. See the full dataset... -
City
Libraries - 2012 Visitors by Location
City of Chicago —
The Chicago Public Library has more than 70 locations. In January all branch locations were closed on Monday, January 9, Monday, January 23 and Monday, January 30.... -
City
Open Spaces - Habitats
City of Chicago —
To view or use these shapefiles, compression software and special GIS software, such as ESRI ArcGIS, is required. -
City
CPD_Park_Art
City of Chicago —
Inventory of public art located on Chicago Park District premises as of November 4, 2016. -
City
Budget - 2012 Budget Ordinance - Positions and Salaries
City of Chicago —
The Annual Appropriation Ordinance is the final City operating budget as approved by the City Council. It reflects the City’s operating budget at the beginning of the... -
City
Chicago Early Learning Programs
City of Chicago —
This is a list of all early learning programs funded by the City of Chicago. For more information, please see http://chicagoearlylearning.org. -
City
Street Sweeping Schedule - 2022
City of Chicago —
Street sweeping schedule by Ward and Ward section number. To find your Ward section, visit https://data.cityofchicago.org/d/uivm-t727. For more information about the... -
City
Waterways - KML
City of Chicago —
KML file of water features in Chicago. To view or use these files, special GIS software, such as Google Earth, is required. -
City
Liquor Moratorium Districts - Packaged Goods - KML - Historical
City of Chicago —
NOTE: This dataset is historical-only. There are nine major classes of liquor licenses in the City of Chicago, the most common being Tavern, Package Goods and... -
City
Liquor Moratorium Districts - Taverns - KML - Historical
City of Chicago —
NOTE: This dataset is historical-only. No new tavern licenses can be issued to any location that is within 400 feet of existing businesses already licensed for the... -
City
Libraries - 2012 Holds Filled by Location
City of Chicago —
Materials pulled to fulfill patron holds. In January all branch locations were closed on Monday, January 9, Monday, January 23 and Monday, January 30. Beginning in...