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
tax increment financing districts hanover township maps Map Maps - TIFs 8/16/2017 at 3:41pm
tax increment financing districts village of lemont map Map Maps - TIFs 8/16/2017 at 3:41pm
tax increment financing districts leyden and norwood park townships map Map Maps - TIFs 8/16/2017 at 3:41pm
municipalities with contested village mayor or president race april 7 2015 consolidated election map Map Maps - Municipalities 8/24/2017 at 1:30pm
early voting by site november 2 2010 gubernatorial general election map Map Maps - Early Voting, Maps - Election Results 8/24/2017 at 3:41pm
early voting by precinct april 5 2011 consolidated election map Map Maps - Election Results 8/24/2017 at 3:41pm
suburban public library districts Map Maps - Countywide 8/24/2017 at 4:00pm
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
tax revenue for cook county tif districts from 2009 to 2010 map Map Maps - TIFs 8/24/2017 at 7:23pm