Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Skip to content
95 datasets found
  • City

    Census_Tracts

    City of Chicago —

    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,...
  • City

    Enterprise_Zones

    City of Chicago —

    The Illinois Enterprise Zone Program is designed to stimulate economic growth and neighborhood revitalization in economically depressed areas of the state. For more...
  • City

    zoning_2016_01

    City of Chicago —

    OUTDATED. See the current data at https://data.cityofchicago.org/d/7cve-jgbp -- Zoning district boundaries by type and classification.Chicago is divided into zoning...
  • City

    Middle_School_Attendance_0809

    City of Chicago —

    Attendance boundaries for middle schools in the Chicago Public Schools district for school year 2008-2009. Note: only 32 middle schools have attendance boundaries in...
  • City

    CensusBlockTIGER2010

    City of Chicago —

    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...
  • City

    SSA

    City of Chicago —

    OUTDATED. See the current data at https://data.cityofchicago.org/d/kjav-iyuj - Special Service Areas (SSA) boundaries in Chicago. The Special Service Area program is...
  • City

    Central_Business_District

    City of Chicago —

    Chicago's central business district boundary. 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...
  • City

    Zoning

    City of Chicago —

    OUTDATED. See the current data at https://data.cityofchicago.org/d/7cve-jgbp -- Zoning district boundaries by type and classification.Chicago is divided into zoning...
  • City

    CPS_Charter_School_Preference_Boundaries_SY1415

    City of Chicago —

    Preference boundaries for selected charter schools in the Chicago Public Schools district for school year 2014-15. As opposed to elementary or high school attendance...
  • City

    Industrial_Corridors

    City of Chicago —

    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...
  • City

    Pedway_Routes

    City of Chicago —

    Pedway routes in Chicago. Chicago’s downtown pedestrian way system, the Pedway, lies in the heart of the city. This system of underground tunnels and overhead bridges...
  • City

    2015_Ward_Offices

    City of Chicago —

    OUTDATED: See similar current data at https://data.cityofchicago.org/d/f4sz-sn2p. --Ward office locations for aldermen. The data can be viewed on the Chicago Data...
  • City

    Charter_Overlay_Boundaries_1819

    City of Chicago —

    Preference boundaries for selected charter schools in the Chicago Public Schools district for school year 2018-2019. As opposed to elementary or high school...
  • City

    CPS_Elementary_Attendance_SY1718

    City of Chicago —

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

    Middle_School_Attendance_1112

    City of Chicago —

    Attendance boundaries for middle schools in the Chicago Public Schools district for school year 2011-2012. Note: only 29 middle schools have attendance boundaries in...
  • City

    Enterprise_Zones

    City of Chicago —

    OUTDATED. See the current data at https://data.cityofchicago.org/d/64xf-pyvh -- The Illinois Enterprise Zone Program is designed to stimulate economic growth and...
  • City

    Wards

    City of Chicago —

    Ward boundaries in Chicago from May 2003 to May 2015, corresponding to the dates when a new City Council is sworn in, based on the immediately preceding elections....
  • City

    Census Blocks

    City of Chicago —

    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...
  • City

    Hydro

    City of Chicago —

    Waterways in Chicago, including Lake Michigan, rivers, and lakes. The data can be viewed on the Chicago Data Portal with a web browser. To view or use the files...
  • City

    Elementary_Attendance_1213

    City of Chicago —

    Attendance boundaries for elementary schools in the Chicago Public Schools district for school year 2012-2013. Generally, all students in the applicable elementary...
95 datasets found

You can also access this registry using the API (see API Docs).

Didn't find what you're looking for? Suggest a dataset here.