98 datasets found
  1. a

    Cook County - Municipal Boundaries

    • hub-cookcountyil.opendata.arcgis.com
    • arc-gis-hub-home-arcgishub.hub.arcgis.com
    Updated Aug 16, 2017
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    Cook County Government (2017). Cook County - Municipal Boundaries [Dataset]. https://hub-cookcountyil.opendata.arcgis.com/documents/f40017134f304f57a25b4b7a4052eb07
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    Dataset updated
    Aug 16, 2017
    Dataset authored and provided by
    Cook County Government
    License

    MIT Licensehttps://opensource.org/licenses/MIT
    License information was derived automatically

    Area covered
    Cook County
    Description

    Cook County GIS Department map of municipal boundaries in Cook Cook County, Illinois in PDF format. Includes major streets, waterbodies, rail, Cook County Forest Preserve, and municipal boundaries.

  2. d

    Cook County - Forest Preserve Boundaries - Historical

    • catalog.data.gov
    • data.cityofchicago.org
    • +1more
    Updated Jul 19, 2025
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    data.cityofchicago.org (2025). Cook County - Forest Preserve Boundaries - Historical [Dataset]. https://catalog.data.gov/dataset/cook-county-forest-preserve-boundaries
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    Dataset updated
    Jul 19, 2025
    Dataset provided by
    data.cityofchicago.org
    Description

    This dataset is no longer maintained. For current geographic data about Cook County Forest Preserves, we recommend this site. Forest Preserve District of Cook County boundaries. To view or use these shapefiles, compression software and special GIS software, such as ESRI ArcGIS, is required.

  3. d

    Historical - GIS-Shapefiles of Cook County Forest Preserve Boundaries

    • catalog.data.gov
    • datacatalog.cookcountyil.gov
    Updated Sep 15, 2023
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    datacatalog.cookcountyil.gov (2023). Historical - GIS-Shapefiles of Cook County Forest Preserve Boundaries [Dataset]. https://catalog.data.gov/dataset/historical-gis-shapefiles-of-cook-county-forest-preserve-boundaries
    Explore at:
    Dataset updated
    Sep 15, 2023
    Dataset provided by
    datacatalog.cookcountyil.gov
    Area covered
    Cook County
    Description

    Forest Preserve District of Cook County boundaries. To view or use these shapefiles, compression software and special GIS software, such as ESRI ArcGIS, is required.

  4. a

    Cook County Commissioner District 14 (PDF)

    • hub-cookcountyil.opendata.arcgis.com
    • hub.arcgis.com
    Updated Feb 2, 2022
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    Cook County Government (2022). Cook County Commissioner District 14 (PDF) [Dataset]. https://hub-cookcountyil.opendata.arcgis.com/documents/e8d8b55f45be4df1b49beb108c9b4887
    Explore at:
    Dataset updated
    Feb 2, 2022
    Dataset authored and provided by
    Cook County Government
    Area covered
    Cook County
    Description

    Cook County GIS Department map of Cook County Commissioner District 14 in PDF format. Includes major streets, waterbodies, rail, and Cook County Commissioner District boundaries.

  5. Cook County - Forest Preserve Boundaries - KML - Historical

    • data.cityofchicago.org
    • datasets.ai
    • +2more
    csv, xlsx, xml
    Updated Jun 22, 2011
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    Forest Preserve District of Cook County (2011). Cook County - Forest Preserve Boundaries - KML - Historical [Dataset]. https://data.cityofchicago.org/d/izrr-3ixx
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    xlsx, csv, xmlAvailable download formats
    Dataset updated
    Jun 22, 2011
    Dataset authored and provided by
    Forest Preserve District of Cook Countyhttps://fpdcc.com/
    Description

    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 boundaries. To view or use these files, special GIS software such as Google Earth is required

  6. D

    Historical - ccgismap - Cook County Commissioner District 12

    • datacatalog.cookcountyil.gov
    • catalog.data.gov
    csv, xlsx, xml
    Updated Feb 17, 2015
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    Cook County GIS Department (2015). Historical - ccgismap - Cook County Commissioner District 12 [Dataset]. https://datacatalog.cookcountyil.gov/GIS-Maps/Historical-ccgismap-Cook-County-Commissioner-Distr/6j55-bvxd
    Explore at:
    csv, xml, xlsxAvailable download formats
    Dataset updated
    Feb 17, 2015
    Dataset authored and provided by
    Cook County GIS Department
    License

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

    Area covered
    Cook County
    Description

    Cook County GIS Dept map of Commissioner District 12

  7. 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.

    ​

  8. a

    Cook County Commissioner District 16 (PDF)

    • hub.arcgis.com
    Updated Feb 2, 2022
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    Cook County Government (2022). Cook County Commissioner District 16 (PDF) [Dataset]. https://hub.arcgis.com/documents/3c2ecb893c3c4db480d92df7d7344eaa
    Explore at:
    Dataset updated
    Feb 2, 2022
    Dataset authored and provided by
    Cook County Government
    Area covered
    Cook County
    Description

    Cook County GIS Department map of Cook County Commissioner District 16 in PDF format. Includes major streets, waterbodies, rail, and Cook County Commissioner District boundaries.

  9. D

    Historical - ccgisdata - Commissioner Districts - Archived

    • datacatalog.cookcountyil.gov
    csv, xlsx, xml
    Updated May 30, 2014
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    Cook County Clerk / Map Department (2014). Historical - ccgisdata - Commissioner Districts - Archived [Dataset]. https://datacatalog.cookcountyil.gov/w/vx2u-6dxj/qzb8-g2nd?cur=NSCRmeu5tn1&from=27_Jigm6LUX
    Explore at:
    xml, csv, xlsxAvailable download formats
    Dataset updated
    May 30, 2014
    Dataset authored and provided by
    Cook County Clerk / Map Department
    License

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

    Description

    The purpose of this dataset is to indicate the boundary of each Commissioner district in Cook County, Illinois. These boundaries are based off of Census 2010 geographies, were adopted June 2012 and went into effect in December 2014 following the County Commissioner elections.

  10. D

    Historical - ccgismap - Cook County Commissioner District 05

    • datacatalog.cookcountyil.gov
    • s.cnmilf.com
    • +1more
    csv, xlsx, xml
    Updated Feb 17, 2015
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    Cook County GIS Department (2015). Historical - ccgismap - Cook County Commissioner District 05 [Dataset]. https://datacatalog.cookcountyil.gov/GIS-Maps/Historical-ccgismap-Cook-County-Commissioner-Distr/jmmy-i8aj
    Explore at:
    xlsx, csv, xmlAvailable download formats
    Dataset updated
    Feb 17, 2015
    Dataset authored and provided by
    Cook County GIS Department
    License

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

    Area covered
    Cook County
    Description

    Cook County GIS Dept map of Commissioner District 5

  11. D

    Historical - ccgismap - Cook County Commissioner District 14

    • datacatalog.cookcountyil.gov
    • catalog.data.gov
    csv, xlsx, xml
    Updated Feb 17, 2015
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    Cook County GIS Department (2015). Historical - ccgismap - Cook County Commissioner District 14 [Dataset]. https://datacatalog.cookcountyil.gov/GIS-Maps/Historical-ccgismap-Cook-County-Commissioner-Distr/6n35-nbck
    Explore at:
    csv, xml, xlsxAvailable download formats
    Dataset updated
    Feb 17, 2015
    Dataset authored and provided by
    Cook County GIS Department
    License

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

    Area covered
    Cook County
    Description

    Cook County GIS Dept map of Commissioner District 14

  12. a

    Cook County Commissioner District 09 (PDF)

    • hub.arcgis.com
    • hub-cookcountyil.opendata.arcgis.com
    Updated Feb 2, 2022
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    Cook County Government (2022). Cook County Commissioner District 09 (PDF) [Dataset]. https://hub.arcgis.com/documents/79638450f84f4df1adebfb82b414cc9a
    Explore at:
    Dataset updated
    Feb 2, 2022
    Dataset authored and provided by
    Cook County Government
    Area covered
    Cook County
    Description

    Cook County GIS Department map of Cook County Commissioner District 7 in PDF format. Includes major streets, waterbodies, rail, and Cook County Commissioner District boundaries.

  13. D

    Historical - ccgismap - Cook County Commissioner District 07

    • datacatalog.cookcountyil.gov
    • s.cnmilf.com
    • +1more
    csv, xlsx, xml
    Updated Feb 17, 2015
    + more versions
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    Cook County GIS Department (2015). Historical - ccgismap - Cook County Commissioner District 07 [Dataset]. https://datacatalog.cookcountyil.gov/GIS-Maps/Historical-ccgismap-Cook-County-Commissioner-Distr/8trr-wiuj
    Explore at:
    xml, csv, xlsxAvailable download formats
    Dataset updated
    Feb 17, 2015
    Dataset authored and provided by
    Cook County GIS Department
    License

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

    Area covered
    Cook County
    Description

    Cook County GIS Dept map of Commissioner District 7

  14. D

    Historical - ccgismap - Cook County Commissioner District 11

    • datacatalog.cookcountyil.gov
    • datasets.ai
    • +2more
    csv, xlsx, xml
    Updated Feb 17, 2015
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    Cook County GIS Department (2015). Historical - ccgismap - Cook County Commissioner District 11 [Dataset]. https://datacatalog.cookcountyil.gov/GIS-Maps/Historical-ccgismap-Cook-County-Commissioner-Distr/79yc-jw78
    Explore at:
    xlsx, xml, csvAvailable download formats
    Dataset updated
    Feb 17, 2015
    Dataset authored and provided by
    Cook County GIS Department
    License

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

    Area covered
    Cook County
    Description

    Cook County GIS Dept map of Commissioner District 11

  15. D

    Historical - ccgismap - Cook Commissioner Districts

    • datacatalog.cookcountyil.gov
    • catalog.data.gov
    csv, xlsx, xml
    Updated Feb 13, 2015
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    Cook County GIS Department (2015). Historical - ccgismap - Cook Commissioner Districts [Dataset]. https://datacatalog.cookcountyil.gov/GIS-Maps/Historical-ccgismap-Cook-Commissioner-Districts/ehgp-m9tw
    Explore at:
    xlsx, csv, xmlAvailable download formats
    Dataset updated
    Feb 13, 2015
    Dataset authored and provided by
    Cook County GIS Department
    License

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

    Description

    Cook County GIS Department map of Cook County Commissioner Districts in PDF format. Includes major streets, waterbodies, rail, and Cook County Commissioner District boundaries.

  16. D

    Historical - ccgismap - Cook County Commissioner District 03

    • datacatalog.cookcountyil.gov
    • datasets.ai
    • +3more
    csv, xlsx, xml
    Updated Feb 13, 2015
    + more versions
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    Cook County GIS Department (2015). Historical - ccgismap - Cook County Commissioner District 03 [Dataset]. https://datacatalog.cookcountyil.gov/GIS-Maps/Historical-ccgismap-Cook-County-Commissioner-Distr/3av4-aepc
    Explore at:
    xml, csv, xlsxAvailable download formats
    Dataset updated
    Feb 13, 2015
    Dataset authored and provided by
    Cook County GIS Department
    License

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

    Area covered
    Cook County
    Description

    Cook County GIS Dept map of Commissioner District 3.

  17. d

    Cook County Commissioner District Map.

    • datadiscoverystudio.org
    csv, json
    Updated Feb 8, 2018
    + more versions
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    (2018). Cook County Commissioner District Map. [Dataset]. http://datadiscoverystudio.org/geoportal/rest/metadata/item/f0bb59e5a1964154a9c9c4a29413f8fd/html
    Explore at:
    json, csvAvailable download formats
    Dataset updated
    Feb 8, 2018
    Area covered
    Cook County
    Description

    description: Cook County Commissioner District Map; abstract: Cook County Commissioner District Map

  18. d

    Assessor - Neighborhood Boundaries

    • catalog.data.gov
    • datacatalog.cookcountyil.gov
    • +1more
    Updated Mar 22, 2025
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    datacatalog.cookcountyil.gov (2025). Assessor - Neighborhood Boundaries [Dataset]. https://catalog.data.gov/dataset/assessor-neighborhood-boundaries
    Explore at:
    Dataset updated
    Mar 22, 2025
    Dataset provided by
    datacatalog.cookcountyil.gov
    Description

    Neighborhood polygons used by the Cook County Assessor's Office for valuation and reporting. These neighborhoods are specific to the Assessor. They are intended to represent homogenous housing submarkets, NOT Chicago community areas or municipalities. These neighborhoods were reconstructed from individual parcels using spatial buffering and simplification. The full transformation script can be found on the Assessor's GitHub. Read about the Assessor's 2025 Open Data Refresh.

  19. a

    Cook County Commissioner District 12 (PDF)

    • hub-cookcountyil.opendata.arcgis.com
    Updated Feb 2, 2022
    + more versions
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    Cook County Government (2022). Cook County Commissioner District 12 (PDF) [Dataset]. https://hub-cookcountyil.opendata.arcgis.com/documents/e6799288d8ed4a5a8ee91f4aec9c7285
    Explore at:
    Dataset updated
    Feb 2, 2022
    Dataset authored and provided by
    Cook County Government
    Area covered
    Cook County
    Description

    Cook County GIS Department map of Cook County Commissioner District 12 in PDF format. Includes major streets, waterbodies, rail, and Cook County Commissioner District boundaries.

  20. d

    Historical - ccgismap - Cook County Commissioner District 10

    • catalog.data.gov
    • datacatalog.cookcountyil.gov
    Updated Nov 10, 2020
    + more versions
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    datacatalog.cookcountyil.gov (2020). Historical - ccgismap - Cook County Commissioner District 10 [Dataset]. https://catalog.data.gov/dataset/historical-ccgismap-cook-county-commissioner-district-10
    Explore at:
    Dataset updated
    Nov 10, 2020
    Dataset provided by
    datacatalog.cookcountyil.gov
    Area covered
    Cook County
    Description

    Cook County GIS Dept map of Commissioner District 10

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Cook County Government (2017). Cook County - Municipal Boundaries [Dataset]. https://hub-cookcountyil.opendata.arcgis.com/documents/f40017134f304f57a25b4b7a4052eb07

Cook County - Municipal Boundaries

Explore at:
Dataset updated
Aug 16, 2017
Dataset authored and provided by
Cook County Government
License

MIT Licensehttps://opensource.org/licenses/MIT
License information was derived automatically

Area covered
Cook County
Description

Cook County GIS Department map of municipal boundaries in Cook Cook County, Illinois in PDF format. Includes major streets, waterbodies, rail, Cook County Forest Preserve, and municipal boundaries.

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