Attendance boundaries for middle schools in the Chicago Public Schools district for school year 2009-2010. Note: only 33 middle schools have attendance boundaries in school year...

Attendance boundaries for middle schools in the Chicago Public Schools district for school year 2007-2008. Note: only 34 middle schools have attendance boundaries in school year...

Attendance boundaries for elementary schools in the Chicago Public Schools district for school year 2011-2012. Generally, all students in the applicable elementary school grades...

Street sweeping zones by Ward and Ward Section Number. The zones are the same as those used in 2014. For the corresponding schedule, see...

Attendance boundaries for elementary schools in the Chicago Public Schools district for school year 2007-2008. Generally, all students in the applicable elementary school grades...

OUTDATED. See the current data at https://data.cityofchicago.org/id/3w5d-sru8. -- Bike routes in Chicago. To view or use these files outside of a web brower, compression...

2000 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...

Attendance boundaries for elementary schools in the Chicago Public Schools district for school year 2008-2009. Generally, all students in the applicable elementary school grades...

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...

Locations of educational units in the Chicago Public School District for school year 2018-2019. To view or use these shapefiles, compression software, such as 7-Zip, and special...

Special Service Areas (SSA) boundaries in Chicago. The Special Service Area program is a mechanism used to fund expanded services and programs through a localized property tax...

OUTDATED. See the current data at https://data.cityofchicago.org/d/fz5x-7zak -- Tax Increment Financing (TIF) district boundaries in Chicago. The data can be viewed on the...

ZIP Code 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 need...

Attendance boundaries for high schools in the Chicago Public Schools district for school year 2012-2013. Generally, all students in the applicable high school grades who live...

Attendance boundaries for high schools in the Chicago Public Schools district for school year 2013-2014. Generally, all students in the applicable high school grades who live...

Attendance boundaries for elementary schools in the Chicago Public Schools district for school year 2020-2021. Generally, all students in the applicable elementary school grades...

Attendance boundaries for middle schools in the Chicago Public Schools district for school year 2015-2016. Note: only 23 middle schools have attendance boundaries in school year...

Ward office locations for aldermen. 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...

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...

Attendance boundaries for high schools in the Chicago Public Schools district for school year 2007-2008. Generally, all students in the applicable high school grades who live...