Alsip Fire Department
Bedford Park Fire Department
Berwyn Fire Department
Blue Island Fire Department
Brookfield Fire Department
Burnham Fire Department
Calumet Park Fire Department
Calumet City Fire Department
Central Stickney Fire Protection District
Cicero Fire Department
Chicago Heights Fire Department
Chicago Ridge Fire Department
Country Club Hills Fire Department
Crestwood Fire Department
Dixmoor Fire Department(Disbanded)
Dolton Fire Department
East Hazel Crest Fire Department
Evergreen Park Fire Department
Ford Heights Fire Department
Forest View Fire Department
Garden Homes Fire Protection District
Harvey Fire Department
Hazel Crest Fire Department
Hinsdale Fire Department
Hometown Fire Protection District
Homewood Acres Fire Protection District
La Grange Park Fire Department
Lansing Fire Department
Lyons Fire Department
Markham Fire Department
Matteson Fire Department
McCook Fire Department
Merrionette Park Fire Department
Midlothian Fire Department
North Palos Fire Protection District
North Riverside Fire Department
Oak Forest Fire Department
Oak Lawn Fire Department
Oak Park Fire Department
Orland Fire Protection District
Palos Fire Protection District
Palos Heights Fire Protection District
Park Forest Fire Department
Phoenix Fire Department
Posen Fire Department
Richton Park Fire Department
River Forest Fire Department
Riverdale Fire Department
