Datasets
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Budget - 2020 Budget Ordinance - Positions and Salaries
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 fiscal... -
Additional Dwelling Unit Areas
Areas eligible for Additional Dwelling Unit permits. Ordinance O2020-2850, passed in December 2020, creates five pilot area zones within which property owners can apply for... -
Libraries - 2019 Wi Fi Usage
Libraries - 2019 Wi Fi Usage The Chicago Public Library offers free WiFi at all locations. Chicago Public Library consists of the Harold Washington Library Center, Sulzer and... -
COVID-19 Testing Sites - Historical
Note: This dataset is no longer updated but is being kept for historical reference. For the Department of Public Health’s current COVID-19 testing information at any time,... -
Police Stations - Shapefiles
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, right-click... -
Budget - 2016 Budget Recommendations - Appropriations
The dataset details 2016 Budget Recommendations, which is the line-item budget document proposed by the Mayor to the City Council for approval. Budgeted expenditures are... -
Chicago Public Schools - Middle School Attendance Boundaries SY2021
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 school year... -
Boundaries - Ward Precincts (2011)
Ward precincts, which function as local election districts, in Chicago. To view or use these files, compression software and special GIS software, such as ESRI ArcGIS, is... -
Open Spaces - Boulevards
To view or use these shapefiles, compression software and special GIS software, such as ESRI ArcGIS, is required. -
TIF District Programming - 2021-2025
This dataset contains amounts shown in the TIF District Programming 2021-2025 reports as well as from 2026 through the planned expiration of each TIF district. The report and... -
Performance Metrics - Transportation - Pothole Repair
When moisture seeps into pavement, it expands when it freezes and contracts when it thaws. This flexing of the pavement, combined with the melted water and the stress of... -
Green Roofs - KML
This map and corresponding dataset provide the location, satellite images and square footage of existing green roofs within the City of Chicago. This dataset is in KML format.... -
School Grounds
Schools grounds in Chicago. To view or use these files, compression software, like WinZip, and special GIS software, such as ESRI ArcGIS, is required. The .dbf file may also be... -
Senior Centers
Senior Center locations, hours of operation and contact information. -
Street Sweeping Schedule - 2022
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's... -
Chicago Public Schools – High School Progress Report Card (2012-2013)
This dataset shows the 2012 School Progress Report Card data elements for each CPS high school. The report card is an annual summary of how the school is doing. For more... -
Metra Lines
Metra commuter rail lines in the Chicagoland region. To view or use these files, compression software and special GIS software, such as ESRI ArcGIS, is required. To download,... -
2003 Ward Dataset CSVs - All Except Crimes - 2001 to present
As discussed in http://bit.ly/wardpost, the City of Chicago changed to a new ward map on 5/18/2015, affecting some datasets. This ZIP file contains CSV exports from 5/15/2015 of... -
Railroads - KML
KML files of railroads in Chicago. To view or use these files, special GIS software such Google Earth is required. -
Parks - Public Art - KML (deprecated November 2016)
Public art located in Chicago parks. To view or use this KMZ file, compression software, such as 7-Zip, and special GIS software, such as Google Earth, are required. To download...