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 Sort ascending |
|---|---|---|---|
| State Senate District 28 Map | Map | Maps - State Senate Districts | |
| State Senate District 27 Map | Map | Maps - State Senate Districts | |
| State Senate District 26 Map | Map | Maps - State Senate Districts | |
| State Senate District 25 Map | Map | Maps - State Senate Districts | |
| State Senate District 24 Map | Map | Maps - State Senate Districts | |
| State Senate District 23 Map | Map | Maps - State Senate Districts | |
| State Senate District 22 Map | Map | Maps - State Senate Districts | |
| State Senate District 19 Map | Map | Maps - State Senate Districts | |
| State Senate District 18 Map | Map | Maps - State Senate Districts | |
| State Senate District 17 Map | Map | Maps - State Senate Districts | |
| State Senate District 16 Map | Map | Maps - State Senate Districts | |
| State Senate District 15 Map | Map | Maps - State Senate Districts | |
| State Senate District 14 Map | Map | Maps - State Senate Districts | |
| State Senate District 12 Map | Map | Maps - State Senate Districts | |
| State Senate District 11 Map | Map | Maps - State Senate Districts | |
| State Senate District 10 Map | Map | Maps - State Senate Districts | |
| State Senate District 09 Map | Map | Maps - State Senate Districts | |
| State Senate District 08 Map | Map | Maps - State Senate Districts | |
| State Senate District 04 Map | Map | Maps - State Senate Districts | |
| State Senate District 01 Map | Map | Maps - State Senate Districts | |
| Congressional District 04 Map | Map | Maps - Congressional Districts | |
| Congressional District 05 Map | Map | Maps - Congressional Districts | |
| Congressional District 07 Map | Map | Maps - Congressional Districts | |
| Congressional District 06 Map | Map | Maps - Congressional Districts | |
| Congressional District 10 Map | Map | Maps - Congressional Districts | |
| Congressional District 11 Map | Map | Maps - Congressional Districts | |
| Congressional District 02 Map | Map | Maps - Congressional Districts | |
| Congressional District 03 Map | Map | Maps - Congressional Districts | |
| Congressional District 01 Map | Map | Maps - Congressional Districts | |
| Congressional District 08 Map | Map | Maps - Congressional Districts | |
| Congressional District 09 Map | Map | Maps - Congressional Districts | |
| Barrington Township Map | Map | Maps - Townships | |
| Bloom Township Map | Map | Maps - Townships | |
| Bremen Township Map | Map | Maps - Townships | |
| Calumet Township Map | Map | Maps - Townships | |
| Elk Grove Township Map | Map | Maps - Townships | |
| Evanston Township Map | Map | Maps - Townships | |
| Hanover Township Map | Map | Maps - Townships | |
| Lyons Township Map | Map | Maps - Townships | |
| Maine Township Map | Map | Maps - Townships | |
| New Trier Township Map | Map | Maps - Townships | |
| Niles Township Map | Map | Maps - Townships | |
| Northfield Township Map | Map | Maps - Townships | |
| Norwood Park Township Map | Map | Maps - Townships | |
| Oak Park Township Map | Map | Maps - Townships | |
| Orland Township Map | Map | Maps - Townships | |
| Palatine Township Map | Map | Maps - Townships | |
| Palos Township Map | Map | Maps - Townships | |
| Proviso Township Map | Map | Maps - Townships | |
| Cicero Township Map | Map | Maps - Townships | |
| Berwyn Township Map | Map | Maps - Townships | |
| Rich Township Map | Map | Maps - Townships | |
| Schaumburg Township Map | Map | Maps - Townships | |
| River Forest Township Map | Map | Maps - Townships | |
| Riverside Township Map | Map | Maps - Townships | |
| Thornton Township Map | Map | Maps - Townships | |
| Wheeling Township Map | Map | Maps - Townships | |
| Worth Township Map | Map | Maps - Townships | |
| Leyden Township Map | Map | Maps - Townships | |
| Lemont Township Map | Map | Maps - Townships |