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
schaumburg township maps all Map Maps - Townships 8/24/2017 at 7:53pm
oak park township maps all Map Maps - Townships 8/24/2017 at 7:53pm
bremen township maps all Map Maps - Townships 8/24/2017 at 7:53pm
lyons township maps all Map Maps - Townships 8/24/2017 at 7:53pm
riverside township maps all Map Maps - Townships 8/24/2017 at 7:53pm
hanover township maps all Map Maps - Townships 8/24/2017 at 7:53pm
early voting turnout by voters home precincts april 5 2011 consolidated election Map Maps - Early Voting, Maps - Election Results 10/11/2017 at 9:19am
2017 cook county tax increment financing districts map Map Maps - TIFs 7/23/2018 at 2:11pm
2017 tif district revenue city of chicago map Map Maps - TIFs 7/23/2018 at 2:14pm
2017 tif district revenue cook county map Map Maps - TIFs 7/23/2018 at 2:14pm