Cook County
There are 5 County offices
City districts
- Bloom Township (1)
- Calumet Township (1)
- City of Harvey (2)
- City of Prospect Heights (3)
- Lyons Township (1)
- Maine Township (1)
- Niles Township (1)
- Northfield Township (1)
- Proviso Township (1)
- Schaumburg Township (4)
- Stickney Township (1)
- Thornton Township (1)
- Village of Arlington (3)
- Village of Bedford Park (2)
- Village of Bellwood (3)
- Village of Berkeley (3)
- Village of Bridgeview (2)
- Village of Broadview (2)
- Village of Chicago Ridge (3)
- Village of Crestwood (1)
- Village of Deerfield (3)
- Village of Dolton (3)
- Village of East Hazel Crest (3)
- Village of Elk Grove (3)
- Village of Evergreen Park (2)
- Village of Franklin Park (3)
- Village of Hillside (2)
- Village of Hodgkins (2)
- Village of Homewood (3)
- Village of Justice (2)
- Village of Kenilworth (3)
- Village of La Grange Park (4)
- Village of Lansing (3)
- Village of Lincolnwood (3)
- Village of Lyons (2)
- Village of Matteson (2)
- Village of Maywood (2)
- Village of McCook (2)
- Village of Morton Grove (3)
- Village of Mount Prospect (3)
- Village of Niles (2)
- Village of North Riverside (2)
- Village of Northlake (2)
- Village of Oak Lawn (2)
- Village of Olympia Fields (5)
- Village of Orland Hills (3)
- Village of Orland Park (3)
- Village of Palatine (5)
- Village of Park Forest (2)
- Village of Phoenix (2)
- Village of Posen (2)
- Village of Richton Park (2)
- Village of River Grove (2)
- Village of Riverdale (1)
- Village of Schiller Park (3)
- Village of Skokie (3)
- Village of South Holland (3)
- Village of Summit (3)
- Village of Thornton (2)
- Village of Tinley Park (3)
- Village of University Park (4)
- Village of Wilmette (3)
- Worth Township (3)
College districts
- Harper Community College District 512 (2)
- Joliet Junior Community College District 525 (2)
- Moraine Valley Community College District 524 (2)
- Morton Community College District 527 (2)
- Oakton Community College District 535 (2)
- Prairie State Community College District 515 (3)
- South Suburban Community College District 510 (5)
- Triton Community College District 504 (2)
County Sub districts
- Cook County Commissioner District 1 (1)
- Cook County Commissioner District 10 (1)
- Cook County Commissioner District 11 (1)
- Cook County Commissioner District 12 (1)
- Cook County Commissioner District 13 (1)
- Cook County Commissioner District 14 (1)
- Cook County Commissioner District 15 (1)
- Cook County Commissioner District 16 (1)
- Cook County Commissioner District 17 (1)
- Cook County Commissioner District 2 (1)
- Cook County Commissioner District 3 (1)
- Cook County Commissioner District 4 (1)
- Cook County Commissioner District 5 (1)
- Cook County Commissioner District 6 (1)
- Cook County Commissioner District 7 (1)
- Cook County Commissioner District 8 (1)
- Cook County Commissioner District 9 (1)
Fire districts
- East Dundee and Countryside Fire Protection District (1)
- Elk Grove Rural Fire Protection District (1)
- Leyden Fire Protection District (1)
- North Maine Fire Protection District (1)
- Northlake Fire Protection District (1)
- Norwood Fire Protection District (2)
- Orland Fire Protection District (2)
- Palos Heights Fire District (1)
Library districts
- Acorn Public Library District (2)
- Alsip-Merrionette Park Public Library District (3)
- Barrington Public Library District (2)
- Broadview Public Library District (1)
- Crestwood Public Library District (1)
- Eisenhower Public Library District (3)
- Ford Heights Public Library District (3)
- Glenwood-Lynwood Public Library District (3)
- Grande Prairie Public Library District (1)
- Indian Trails Public Library District (4)
- Nancy L. McConathy Public Library District (3)
- Prairie Trails Public Library District (1)
- Steger-South Chicago Heights Public Library District (4)
- Stickney-Forest View Public Library District (2)
- William Leonard Public Library District (3)
- Winnetka-Northfield Public Library District (4)
Park & Recreation districts
- Barrington Park District (1)
- Bedford Park Park District (2)
- Berwyn Park District (1)
- Blue Island Park District (1)
- Broadview Park District (2)
- Burbank Park District (1)
- Calumet Memorial Park District (2)
- Clyde Park District (1)
- Des Plaines Park District (2)
- Dolton Park District (2)
- Elk Grove Park District (1)
- Forest Park Park District (2)
- Forest View Park District (2)
- Glenview Park District (2)
- Golf Maine Park District (2)
- Hawthorne Park District (2)
- Hazel Crest Park District (2)
- Hodgkins Park District (1)
- Homewood-Flossmoor Park District (2)
- Justice Park District (3)
- Lan Oak Park District (1)
- Maywood Park District (1)
- McCook Park District (1)
- Memorial Park District (2)
- Midlothian Park District (3)
- Morton Grove Park District (2)
- Norridge Park District (2)
- North Berwyn Park District (2)
- Oak Forest Park District (2)
- Palatine Park District (1)
- Phoenix Park District (2)
- Pleasant Dale Park District (2)
- Posen Park District (2)
- Ridgeville Park District (1)
- River Forest Park District (2)
- River Trails Park District (2)
- Rosemont Park District (2)
- Salt Creek Rural Park District (2)
- Skokie Park District (2)
- South Barrington Park District (2)
- Summit Park District (2)
School districts
School Sub districts
Secondary School districts
Unified School districts
Water / Natural Resources districts
Elected Offices
Position title | Next election date | Filing window |
Cook County Assessor | Nov 08, 2022 | Jun 20, 2022 - Jun 27, 2022 |
Cook County Board President | Nov 08, 2022 | Jun 20, 2022 - Jun 27, 2022 |
Cook County Clerk | Nov 08, 2022 | Jun 20, 2022 - Jun 27, 2022 |
Cook County Sheriff | Nov 08, 2022 | Jun 20, 2022 - Jun 27, 2022 |
Cook County Treasurer | Nov 08, 2022 | Jun 20, 2022 - Jun 27, 2022 |