Ward boundaries in Chicago from May 2015 to May 2023, corresponding to the dates when a new City Council is sworn in, based on the immediately preceding elections. Neither this...

Private schools located in Cook County. To view or use these shapefiles, compression software and special GIS software, such as ESRI ArcGIS, is required.

2021-2022 school progress report ratings for all Chicago Public Schools.

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 landscape...

In addition to performing regular scheduled preventative rodent control, the Department of Streets & Sanitation (DSS) responds to site-specific customer rat complaints...

The safe passages program has been implemented to increase children’s safety as they come and go each day. The data can be viewed on the Chicago Data Portal with a web browser....

This dataset is no longer maintained. For current geographic data about Cook County Forest Preserves, we recommend this site. KML file of Forest Preserve District of Cook County...

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...

Preference boundaries for selected charter schools in the Chicago Public Schools district for school year 2019-2020. As opposed to elementary or high school attendance...

CTA's statutory service area is defined in the Metropolitan Transit Authority Act of 1945 (70 ILCS 3605) as being, "All territory in the County of Cook, State of Illinois, lying...

Ward precincts, which function as local election districts to determine the polling places for voters, based on their addresses. Precincts are based on U.S. Census Bureau...

School profile information for all schools in the Chicago Public School district for the school year 2018-2019.

NOTE, 2/28/2024: This dataset now contains locations of automated external defibrillators (AEDs), in addition to bleeding control kits. Locations of kits designed to assist City...

This dataset contains the revenue detail portion of the 2025 Budget Recommendations for Local funds. “Local” funds are all funds, other than grant funds, used by the City for...

Locations of educational units in the Chicago Public School District for school year 2015-2016. To view or use these shapefiles, compression software, such as 7-Zip, and special...

The Chicago Public Library offers one-hour computer sessions and 15-minute computer sessions. The Chicago Public Library consists of the Harold Washington Library Center, Sulzer...

Employee overtime and supplemental earnings by month and year-to-date.

Attendance boundaries for elementary schools in the Chicago Public Schools district for school year 2018-2019. Generally, all students in the applicable elementary school grades...

Attendance boundaries for elementary schools in the Chicago Public Schools district for school year 2017-2018. Generally, all students in the applicable elementary school grades...

FOIA requests received by the Chicago Fire Department as of May 1, 2010