NOTE: This dataset is historical-only. The Illinois Liquor Control Act of 1934 permits voters in any precinct in the City of Chicago to vote an entire precinct “dry” through a...

Census tract boundaries in Chicago. The data can be viewed on the Chicago Data Portal with a web browser. However, to view or use the files outside of a web browser, you will...

List of alderman, office address, phone number, and website for all 50 Chicago wards. To attempt to make historical versions of this dataset more available, "Dataset Changelog"...

Community area boundaries in Chicago. This dataset is in a format for spatial datasets that is inherently tabular but allows for a map as a derived view. Please click the...

Facilities and features in Chicago parks. For more information, visit http://www.chicagoparkdistrict.com/facilities/search/. To view or use these shapefiles, compression...

Building footprints in Chicago. Metadata may be viewed and downloaded here. This dataset is in a format for spatial datasets that is inherently tabular but allows for a map as a...

Point data representing location of CTA Rail Station. To view or use these files, compression software and special GIS software, such as ESRI ArcGIS is required. Projected...

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 special...

OUTDATED. See the current data at https://data.cityofchicago.org/d/hz9b-7nh8 -- Building footprints in Chicago. The data can be viewed on the Chicago Data Portal with a web...

KML files of railroads in Chicago. To view or use these files, special GIS software such Google Earth is required.

Industrial corridor boundaries in Chicago. To view or use these files, compression software and special GIS software, such as ESRI ArcGIS, is required.

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 sale of...

Locations of educational units in the Chicago Public Schools District for school year 2023-2024. This dataset is in a forma​​t for spatial datasets that is inherently tabular...

Chicago's Farmers Markets bring more than 70 vendors selling fresh fruits, vegetables, plants and flowers to neighborhoods throughout the City of Chicago. Markets are held...

This dataset includes buildings and districts in Chicago which are listed on the National Register of Historic Places (NRHP) or designated as National Historic Landmarks (NHL)....

Industrial corridors in Chicago that were effective through December 2012. The data can be viewed on the Chicago Data Portal with a web browser. However, to view or use the...

Attendance boundaries for high schools in the Chicago Public Schools district for school year 2025-2026. This dataset is in a forma​​t for spatial datasets that is inherently...

Hospitals 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 opened...

2010 Census block boundaries clipped to Chicago. The data can be viewed on the Chicago Data Portal with a web browser. However, to view or use the files outside of a web...

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...