Map Room
The Cook County Clerk’s office produces a plethora of maps pertaining to elections and taxing districts. All of our available maps are posted here as PDFs (Adobe Acrobat may be required.)
If you are looking for your polling location or your elected officials, please use the Your Voter Information tool.
Property tax maps that show the boundaries of each parcel are available for purchase through the Clerk's map department.
NEW! Click here for interactive election results maps.
NEW! Election Viewer map application.
| Title | Type | Categories | Date Posted |
|---|---|---|---|
| 2018 tif map chicago | Map | Maps - TIFs | 7/31/2019 at 7:16am |
| 2018 tif map full county | Map | Maps - TIFs | 7/31/2019 at 7:15am |
| barrington township maps all | Map | Maps - Townships | 8/24/2017 at 7:33pm |
| berwyn township maps all | Map | Maps - Townships | 8/24/2017 at 7:39pm |
| bloom township maps all | Map | Maps - Townships | 8/24/2017 at 7:53pm |
| board of review 2012 | Map | Maps - County Board of Review Districts | 8/24/2017 at 4:00pm |
| board of review districts 2012 | Map | Maps - County Board of Review Districts | 8/24/2017 at 4:00pm |
| bremen township maps all | Map | Maps - Townships | 8/24/2017 at 7:53pm |
| calumet township maps all | Map | Maps - Townships | 8/24/2017 at 7:39pm |
| chicago zip codes with highest number of same sex marriage licenses issued 20132019 | Map | Maps - Countywide | 12/27/2019 at 10:53am |