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.
 

Title Type Categories Date Updated
early voting sites april 2 2019 consolidated election Map Maps - Early Voting
cook county board of review districts map Map Maps - County Board of Review Districts, Maps - Countywide
state representative district 53 map Map Maps - State Representative Districts
2018 tif map full county Map Maps - TIFs
2018 tif map chicago Map Maps - TIFs
2018 tif cook county revenue Map Maps - TIFs
2017 to 2018 cook county tif revenue comparison Map Maps - TIFs
2017 to 2018 chicago tif revenue comparison Map Maps - TIFs
2018 tif chicago revenue Map Maps - TIFs
chicago zip codes with highest number of same sex marriage licenses issued 20132019 Map Maps - Countywide