O tempo em todas as cidades de Illinóis
K
- Kane
- Kaneville
- Kankakee
- Kansas
- Kappa
- Kaufman
- Kell
- Keller
- Kennicott Place
- Kentucky
- Kenwood
- Killgubbin
- Kings Park
- Kinzies Addition
- Kirkwood
- Knollwood Estates Mobile Home Park
- Knoxville
- Kumler
- La Grange Park
- La Hogue
- La Salceda Subdivision
- Lace
- Lake
- Lake Forest
- Lake Ka-Ho
- Lake Meadows
- Lanark
- Lansing
- Larkdale
- LaSalle
- Lavergne
- Lebanon
- Leithton
- Lementon
- Lemont
- Libertyville
- Lilydale
- Lilymoor
- Lincoln
- Lincoln Park
- Lincolnshire
- Lincolnwood Hills
- Lindenhurst
- Lis
- Lisle
- Litchfield
- Litchfield
- Little Hell
- Little Sicily
- Liverpool
- Lockport
- Lombard
- Lombard Tree
- Long Shore Park
- Loretto
- Loves Park
- Lowell