55 datasets found
  1. K

    Chicago, Illinois City Boundary

    • koordinates.com
    csv, dwg, geodatabase +6
    Updated Sep 7, 2018
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    City of Chicago, Illinois (2018). Chicago, Illinois City Boundary [Dataset]. https://koordinates.com/layer/96328-chicago-illinois-city-boundary/
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    dwg, mapinfo mif, geopackage / sqlite, kml, pdf, mapinfo tab, geodatabase, shapefile, csvAvailable download formats
    Dataset updated
    Sep 7, 2018
    Dataset authored and provided by
    City of Chicago, Illinois
    Area covered
    Description

    Polygon vector map data covering city boundaries for Chicago, Illinois, containing 1 feature.

    Boundary GIS (Geographic Information System) data is spatial information that delineates the geographic boundaries of specific geographic features..

    This data typically includes polygons representing the outlines of these features, along with attributes such as names, codes, and other relevant information.

    Boundary GIS data is used for a variety of purposes across multiple industries, including urban planning, environmental management, public health, transportation, and business analysis.

    Available for viewing and sharing as a map in a Koordinates map viewer. This data is also available for export to DWG for CAD, PDF, KML, CSV, and GIS data formats, including Shapefile, MapInfo, and Geodatabase.

  2. a

    Chicago City Limits

    • hub.arcgis.com
    • library-uchicago.opendata.arcgis.com
    Updated Feb 22, 2019
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    University of Chicago (2019). Chicago City Limits [Dataset]. https://hub.arcgis.com/datasets/15609f8f4e0d42e79711cf33020caf2f
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    Dataset updated
    Feb 22, 2019
    Dataset authored and provided by
    University of Chicago
    Area covered
    Description

    This file corrects several problems in the original TIGER/line files, notably the inclusion of parts of Lake Michigan within the city limits, and the numerous irregularities that are a function of the way the TIGER/line files were created. This file will consequently not line up with TIGER/line streets or tracts; it will line up with the 1992 ward boundary file. Its author is Christopher Siciliano.

  3. C

    Boundaries - City - KML

    • data.cityofchicago.org
    • catalog.data.gov
    • +1more
    application/rdfxml +5
    Updated Jun 24, 2011
    + more versions
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    City of Chicago (2011). Boundaries - City - KML [Dataset]. https://data.cityofchicago.org/Facilities-Geographic-Boundaries/Boundaries-City-KML/eg5e-qm3q
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    application/rdfxml, csv, tsv, application/rssxml, xml, jsonAvailable download formats
    Dataset updated
    Jun 24, 2011
    Dataset authored and provided by
    City of Chicago
    Description

    KML file of boundary for the city of Chicago. To view or use these files, special GIS software, such as Google Earth, is required.

  4. a

    Chicago Boundary, 1940

    • hub.arcgis.com
    • library-uchicago.opendata.arcgis.com
    Updated Aug 2, 2019
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    University of Chicago (2019). Chicago Boundary, 1940 [Dataset]. https://hub.arcgis.com/datasets/ef650d58f775438b84a5ba0f07a154be
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    Dataset updated
    Aug 2, 2019
    Dataset authored and provided by
    University of Chicago
    Area covered
    Description

    This map is part of a collection of 10 maps showing the location of Presbyterian Churches in relation to ethnic groups in the city of Chicago. The manuscript title is "The effects of subsity of Presbyterian Churches", by Henry Hughes Presler, and can be found at Mansueto Library, University of Chicago under the call number BX 10999. These maps have been outlined and vectorized as the originals, and points placed for location of churches as they were in the original. Call number for the maps: G4104.C6E1 1948.H6. Map Collection, Regenstein Library, University of Chicago. Drawn from Map 9 - Locations of Presbyterian churches in relation to ethnic groups in the city of Chicago, by Census Tracts, 1940.

  5. d

    Boundaries - Wards (2023-)

    • catalog.data.gov
    • data.cityofchicago.org
    Updated Dec 16, 2023
    + more versions
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    data.cityofchicago.org (2023). Boundaries - Wards (2023-) [Dataset]. https://catalog.data.gov/dataset/boundaries-wards-2023
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    Dataset updated
    Dec 16, 2023
    Dataset provided by
    data.cityofchicago.org
    Description

    Ward boundaries in Chicago from May 2023 onward, corresponding to the dates when a new City Council is sworn in, based on the immediately preceding elections. Neither this description nor the dataset should be relied upon in situations where legal precision is required. ​​​​​This dataset is in a forma​​t for spatial datasets that is inherently tabular but allows for a map as a derived view. Please click the indicated link below for such a map. To export the data in either tabular or geographic format, please use the Export button on this dataset.

  6. C

    Community Areas MAP

    • data.cityofchicago.org
    application/rdfxml +5
    Updated Apr 22, 2025
    + more versions
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    City of Chicago (2025). Community Areas MAP [Dataset]. https://data.cityofchicago.org/w/3fqw-rq4x/3q3f-6823?cur=TU72J2BnDt1
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    csv, tsv, application/rdfxml, application/rssxml, xml, jsonAvailable download formats
    Dataset updated
    Apr 22, 2025
    Authors
    City of Chicago
    Description

    Current community area 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 to use compression software and special GIS software, such as ESRI ArcGIS (shapefile) or Google Earth (KML or KMZ), is required.

  7. a

    Chicago Boundary, 1884

    • hub.arcgis.com
    • library-uchicago.opendata.arcgis.com
    Updated Aug 2, 2019
    + more versions
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    University of Chicago (2019). Chicago Boundary, 1884 [Dataset]. https://hub.arcgis.com/datasets/7b2b10298b6a492aadae69b3ee035fae
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    Dataset updated
    Aug 2, 2019
    Dataset authored and provided by
    University of Chicago
    Area covered
    Description

    Manuscript maps showing the distribution of ethnic groups and Presbyterian churches in Chicago, 1868-1940. This map is part of a collection of 10 maps showing the location of Presbyterian Churches in relation to ethnic groups in the city of Chicago. The manuscript title is "The effects of subsity of Presbyterian Churches", by Henry Hughes Presler, and can be found at Mansueto Library, University of Chicago under the call number BX 10999. These maps have been outlined and vectorized as the originals, and points placed for location of churches as they were in the original. Call number for the maps: G4104.C6E1 1948.H6. Map Collection, Regenstein Library, University of Chicago. Drawn from Map 4 - Locations of Presbyterian churches in relation to ethnic groups in the city of Chicago, by wards, 1884

  8. C

    Boundaries - Community Areas - Map

    • libguides.chicagohistory.org
    • data.cityofchicago.org
    application/rdfxml +5
    Updated Apr 22, 2025
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    City of Chicago (2025). Boundaries - Community Areas - Map [Dataset]. https://libguides.chicagohistory.org/sun-times/additional-resources
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    application/rssxml, tsv, csv, application/rdfxml, json, xmlAvailable download formats
    Dataset updated
    Apr 22, 2025
    Dataset authored and provided by
    City of Chicago
    Description

    Map of Chicago community areas.

  9. C

    Boundaries - Special Service Areas - Map

    • data.cityofchicago.org
    application/rdfxml +5
    Updated Feb 28, 2025
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    City of Chicago (2025). Boundaries - Special Service Areas - Map [Dataset]. https://data.cityofchicago.org/widgets/kjav-iyuj?mobile_redirect=true
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    application/rssxml, xml, application/rdfxml, csv, tsv, jsonAvailable download formats
    Dataset updated
    Feb 28, 2025
    Dataset authored and provided by
    City of Chicago
    Description

    Map of Special Service Areas

  10. Chicago Public Schools - Elementary School Attendance Boundaries SY2425

    • data.cityofchicago.org
    • catalog.data.gov
    Updated Sep 27, 2024
    + more versions
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    Chicago Public Schools (2024). Chicago Public Schools - Elementary School Attendance Boundaries SY2425 [Dataset]. https://data.cityofchicago.org/Education/Chicago-Public-Schools-Elementary-School-Attendanc/5ihw-cbdn
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    application/geo+json, tsv, xml, application/rdfxml, application/rssxml, csv, kml, kmzAvailable download formats
    Dataset updated
    Sep 27, 2024
    Dataset provided by
    Chicago Public School District 299
    Authors
    Chicago Public Schools
    Area covered
    Chicago Public School District 299, Chicago
    Description

    Attendance boundaries for elementary schools in the Chicago Public Schools district for school year 2024-2025. Generally, all students in the applicable elementary school grades who live within one of these boundaries may attend the school.

    ​​​​​This dataset is in a forma​​t for spatial datasets that is inherently tabular but allows for a map as a derived view. Please click the indicated link below for such a map.

    To export the data in either tabular or geographic format, please use the Export button on this dataset.

  11. w

    Chicago Public Schools - Elementary School Attendance Boundaries SY1415

    • data.wu.ac.at
    • data.amerigeoss.org
    csv, json, kml, kmz +1
    Updated Aug 24, 2016
    + more versions
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    City of Chicago (2016). Chicago Public Schools - Elementary School Attendance Boundaries SY1415 [Dataset]. https://data.wu.ac.at/odso/data_gov/MWIyYTE0YjctYTU5Mi00YmUzLTllZTctNGUwYzU2YmI4NjZi
    Explore at:
    kml, kmz, json, zip, csvAvailable download formats
    Dataset updated
    Aug 24, 2016
    Dataset provided by
    City of Chicago
    Area covered
    Chicago
    Description

    Attendance boundaries for elementary schools in the Chicago Public Schools district for school year 2014-2015. Generally, all students in the applicable middle school grades who live within one of these boundaries may attend the school. To view or use these shapefiles, compression software, such as 7-Zip, and special GIS software, such as Google Earth or ArcGIS, are required.

  12. C

    Green Roofs - Map

    • data.cityofchicago.org
    • techchange.org
    application/rdfxml +5
    Updated Feb 11, 2025
    + more versions
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    City of Chicago (2025). Green Roofs - Map [Dataset]. https://data.cityofchicago.org/w/u23m-pa73/3q3f-6823?cur=dk8vOd0xqIS
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    csv, tsv, application/rdfxml, xml, application/rssxml, jsonAvailable download formats
    Dataset updated
    Feb 11, 2025
    Dataset authored and provided by
    City of Chicago
    Description

    This map and corresponding dataset provide the location, satellite images and square footage of existing green roofs within the City of Chicago. This information is derived from an analysis of high-spatial resolution (50cm), pan-sharpened, ortho-rectified, 8-band multi-spectral satellite images collected by Digital Globe’s Worldview-2 satellite. The City supplied the consultant with a 2009 City boundary shapefile to determine the required extent of the imagery. Acquisition of three different strips of imagery corresponding to the satellite’s paths was required. These strips of imagery spanned three consecutive months and were collected in August 2010 (90% coverage), September 2010 (5% coverage) and October 2010 (5% coverage). The results of the analysis include overall count of vegetated roofs, their total square footage, and the ratio of required to elective vegetated roofs. A total of 359 vegetated roofs were identified within the City of Chicago. The total square footage of these vegetated roofs was calculated to be approximately 5,469,463 square feet. The ratio of required vegetated roofs to elective vegetative roofs was 297:62 (~5:1). The median size of the vegetated roofs was calculated to be 5,234 square feet.

  13. a

    Chicago Heights Municipal Atlas Data Layers

    • hub-ssmma-gis.opendata.arcgis.com
    Updated Mar 25, 2020
    + more versions
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    South Suburban Mayors & Managers Association (2020). Chicago Heights Municipal Atlas Data Layers [Dataset]. https://hub-ssmma-gis.opendata.arcgis.com/maps/fdc5f5bf30ce42cd9adced44bf6442d2
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    Dataset updated
    Mar 25, 2020
    Dataset authored and provided by
    South Suburban Mayors & Managers Association
    Area covered
    Description

    Chicago Heights Municipal Atlas Data Layers - March 25, 2020 uploadData LayersWards (2018)* Alderman's name and contact emailCity-Owned Parcels* Unknown year of data, but differs from 2016 Cook County Assessor dataHeritage Preservation Overlay DistrictVoting Precincts (2018)Municipal Boundary (2016)* Differs from Cook County municipal boundary data, but this boundary will be prioritized.Vacant Properties (2016) - Points [for heat map]Vacant Properties (2016) - ParcelsLand Bank Properties (2017)Lawn Maintenance Parcels (2019)

  14. Chicago Public Schools - High School Attendance Boundaries SY2425

    • data.cityofchicago.org
    • catalog.data.gov
    Updated Sep 27, 2024
    + more versions
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    Chicago Public Schools (2024). Chicago Public Schools - High School Attendance Boundaries SY2425 [Dataset]. https://data.cityofchicago.org/Education/Chicago-Public-Schools-High-School-Attendance-Boun/4kfz-zr3a
    Explore at:
    xml, csv, application/rdfxml, application/geo+json, kmz, application/rssxml, tsv, kmlAvailable download formats
    Dataset updated
    Sep 27, 2024
    Dataset provided by
    Chicago Public School District 299
    Authors
    Chicago Public Schools
    Area covered
    Chicago Public School District 299, Chicago
    Description

    Attendance boundaries for high schools in the Chicago Public Schools district for school year 2024-2025.

    This dataset is in a forma​​t for spatial datasets that is inherently tabular but allows for a map as a derived view. Please click the indicated link below for such a map.

    To export the data in either tabular or geographic format, please use the Export button on this dataset.

  15. a

    Chicago Boundary, 1898

    • hub.arcgis.com
    • library-uchicago.opendata.arcgis.com
    Updated Aug 2, 2019
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    University of Chicago (2019). Chicago Boundary, 1898 [Dataset]. https://hub.arcgis.com/datasets/ed746924328d43e685b0cb2a3f80984c
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    Dataset updated
    Aug 2, 2019
    Dataset authored and provided by
    University of Chicago
    Area covered
    Description

    This map is part of a collection of 10 maps showing the location of Presbyterian Churches in relation to ethnic groups in the city of Chicago. The manuscript title is "The effects of subsity of Presbyterian Churches", by Henry Hughes Presler, and can be found at Mansueto Library, University of Chicago under the call number BX 10999. These maps have been outlined and vectorized as the originals, and points placed for location of churches as they were in the original. Call number for the maps: G4104.C6E1 1948.H6. Map Collection, Regenstein Library, University of Chicago. Drawn from Map 5 - Location of Presbyterian churches in relation to ethnic groups in the city of Chicago, by wards, 1898.

  16. w

    City of Chicago

    • data.wu.ac.at
    zip archive
    Updated Oct 10, 2013
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    Global (2013). City of Chicago [Dataset]. https://data.wu.ac.at/odso/datahub_io/NjI0OTA4ZjctYzc1NC00ODFmLWI3M2ItODExZDE3MjA1MWY1
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    zip archiveAvailable download formats
    Dataset updated
    Oct 10, 2013
    Dataset provided by
    Global
    License

    U.S. Government Workshttps://www.usa.gov/government-works
    License information was derived automatically

    Description

    About

    There have been several blog posts about open data in Chicago (see here and here) - though there doesn't seem to be a single registry of open data.

    Political/administrative boundary data sets are available at:

    Datasets include:

    • Census Block
    • Census Data -- November 2004
    • Census Tracts
    • City Boundary
    • Citywide Wards Map
    • Community Areas
    • IL House
    • IL Senate
    • Surrounding Municipalities
    • Neighborhoods
    • Precincts
    • TIFS 2008
    • US Congress
    • Zipcodes

    Openness

    Assume this is intended to be open, but no information found on whether or not data can legally be reused.

  17. C

    Urban Pattern Map

    • data.cityofchicago.org
    application/rdfxml +5
    Updated Sep 18, 2014
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    City of Chicago (2014). Urban Pattern Map [Dataset]. https://data.cityofchicago.org/w/kvv3-mafq/3q3f-6823?cur=P6cA-TSxF7E&from=HCyTLuRCIFB
    Explore at:
    application/rssxml, csv, xml, tsv, json, application/rdfxmlAvailable download formats
    Dataset updated
    Sep 18, 2014
    Authors
    City of Chicago
    Description

    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 browser, you will need to use compression software and special GIS software, such as ESRI ArcGIS (shapefile) or Google Earth (KML or KMZ), is required.

  18. C

    Boundaries - Zoning Districts (current) - Map

    • data.cityofchicago.org
    application/rdfxml +5
    Updated Dec 27, 2024
    + more versions
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    City of Chicago (2024). Boundaries - Zoning Districts (current) - Map [Dataset]. https://data.cityofchicago.org/w/7cve-jgbp/3q3f-6823?cur=K2qbY3RuySP
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    csv, application/rssxml, application/rdfxml, json, tsv, xmlAvailable download formats
    Dataset updated
    Dec 27, 2024
    Dataset authored and provided by
    City of Chicago
    Description

    Zoning district boundaries by type and classification.Chicago is divided into zoning districts that regulate land use activities across the city. Data is based on the Chicago Zoning Ordinance and Land Use Ordinance (https://codelibrary.amlegal.com/codes/chicago/latest/chicagozoning_il/0-0-0-48006). Zoning Types are defined in this ordinance. For additional information about business uses, review the License/Zoning Reference (LZR) Guide (http://bit.ly/vvGzne), which is based on the Municipal Code and is intended to assist business owners in determining the proper zoning district and primary business license for specific business types. Related Applications: Zoning Map (https://gisapps.cityofchicago.org/zoning/)

  19. d

    Performance Metrics - Innovation & Technology - Map Chicago Website...

    • catalog.data.gov
    • data.cityofchicago.org
    • +3more
    Updated Jan 19, 2024
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    data.cityofchicago.org (2024). Performance Metrics - Innovation & Technology - Map Chicago Website Availability [Dataset]. https://catalog.data.gov/dataset/performance-metrics-innovation-technology-map-chicago-website-availability
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    Dataset updated
    Jan 19, 2024
    Dataset provided by
    data.cityofchicago.org
    Area covered
    Chicago
    Description

    The Map Chicago Website allows users to view neighborhoods, communities, political boundaries and points of interest throughout the city of Chicago. The percentage of the Map Chicago website uptime, the amount of time the site was available, and the target uptime for each week are available by mousing over columns. The target availability for this site is 99.5%.

  20. Chicago Public Schools - Charter School Preference Boundaries SY2021

    • data.cityofchicago.org
    • datasets.ai
    • +1more
    Updated Oct 29, 2020
    + more versions
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    Chicago Public Schools (2020). Chicago Public Schools - Charter School Preference Boundaries SY2021 [Dataset]. https://data.cityofchicago.org/Education/Chicago-Public-Schools-Charter-School-Preference-B/ebii-vbpi
    Explore at:
    kmz, tsv, csv, application/rdfxml, xml, application/rssxml, application/geo+json, kmlAvailable download formats
    Dataset updated
    Oct 29, 2020
    Dataset provided by
    Chicago Public School District 299
    Authors
    Chicago Public Schools
    Area covered
    Chicago Public School District 299, Chicago
    Description

    Preference boundaries for selected charter schools in the Chicago Public Schools district for school year 2020-2021. As opposed to elementary or high school attendance boundaries wherein each residing student is entitled to attend, charter boundaries simply serve as a guide for charter school administrators to use during the application/lottery process. Applicants residing within a specific boundary are generally given preference over applicants residing outside of the boundary.

    This dataset is in a forma​​t for spatial datasets that is inherently tabular but allows for a map as a derived view. Please click the indicated link below for such a map.

    To export the data in either tabular or geographic format, please use the Export button on this dataset.

Share
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City of Chicago, Illinois (2018). Chicago, Illinois City Boundary [Dataset]. https://koordinates.com/layer/96328-chicago-illinois-city-boundary/

Chicago, Illinois City Boundary

Explore at:
dwg, mapinfo mif, geopackage / sqlite, kml, pdf, mapinfo tab, geodatabase, shapefile, csvAvailable download formats
Dataset updated
Sep 7, 2018
Dataset authored and provided by
City of Chicago, Illinois
Area covered
Description

Polygon vector map data covering city boundaries for Chicago, Illinois, containing 1 feature.

Boundary GIS (Geographic Information System) data is spatial information that delineates the geographic boundaries of specific geographic features..

This data typically includes polygons representing the outlines of these features, along with attributes such as names, codes, and other relevant information.

Boundary GIS data is used for a variety of purposes across multiple industries, including urban planning, environmental management, public health, transportation, and business analysis.

Available for viewing and sharing as a map in a Koordinates map viewer. This data is also available for export to DWG for CAD, PDF, KML, CSV, and GIS data formats, including Shapefile, MapInfo, and Geodatabase.

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