List of census-designated places in Illinois

See also: List of municipalities in Illinois, List of Illinois townships, List of precincts in Illinois, and List of unincorporated communities in Illinois

This is a list of census-designated places in the U.S. state of Illinois, by county.

Adams County

• Adams
• Beverly
• Bloomfield
• Burton
• Fall Creek
• Fowler
• Kingston
• Marcelline
• Meyer
• Paloma
• Richfield

Alexander County

• Olive Branch
• Unity

Boone County

• Argyle
• Candlewick Lake
• Garden Prairie

Carroll County

• Lake Carroll

Champaign County

• Dewey
• Lake of the Woods
• Penfield
• Seymour

Christian County

• Langleyville

Clark County

• West Union

Coles County

• Janesville
• Trilla

Crawford County

• Annapolis
• West York

Cumberland County

• Janesville
• Trilla

DeWitt County

• Lane

Fayette County

• La Clede

Franklin County

• Mulkeytown

Hancock County

• Niota

Henderson County

• Carman

Henry County

• Lynn Center
• Nekoma
• Ophiem
• Osco

Jackson County

• Harrison

Jasper County

• West Liberty

Jefferson County

• Opdyke

Jo Daviess County

• Apple Canyon Lake
• The Galena Territory

Kane County

• Prestbury

Kendall County

• Boulder Hill

Knox County

• Gilson
• Oak Run

Lake County

• Channel Lake
• Forest Lake
• Fox Lake Hills
• Gages Lake
• Grandwood Park
• Knollwood
• Lake Catherine
• Long Lake
• Venetian Village

LaSalle County

• Dayton
• Harding
• Lake Holiday
• Serena
• Triumph
• Wedron

Lee County

• Lee Center
• Nachusa

Logan County

• Beason
• Chestnut
• Cornland

Macon County

• Boody
• Elwin

Madison County

• Holiday Shores
• Mitchell
• Moro
• Prairietown
• Rosewood Heights

Mason County

• Goofy Ridge

McDonough County

• Adair
• Georgetown

McHenry County

• Alden
• Big Foot Prairie
• Burtons Bridge
• Chemung
• Coral
• Franklinville
• Harmony
• Hartland
• Lawrence
• Pistakee Highlands
• Ridgefield
• Riley
• Solon Mills

McLean County

• Shirley
• Twin Grove

Menard County

• Lake Petersburg

Mercer County

• Cable
• Eliza
• Hamlet
• Millersburg
• Preemption
• Swedona

Morgan County

• Alexander
• Literberry

Moultrie County

• Lake City

Ogle County

• Baileyville
• Grand Detour
• Holcomb
• Kings
• Lost Nation

Peoria County

• Lake Camelot
• Mossville
• Rome
• Smithville
• Trivoli

Piatt County

• La Place
• White Heath

Richland County

• Dundas

Rock Island County

• Barstow
• Buffalo Prairie
• Campbell's Island
• Coyne Center
• Edgington
• Illinois City
• Joslin
• Rock Island Arsenal
• Taylor Ridge

Scott County

• Merritt
• Oxville
• Riggston

Shelby County

• Lakewood
• Westervelt

St. Clair County

• Darmstadt
• Floraville
• Paderborn
• Rentchler
• Scott Air Force Base

Stephenson County

• Baileyville
• Lake Summerset
• Willow Lake

Tazewell County

• Heritage Lake

Vermilion County

• East Lynn
• Olivet

Warren County

• Cameron

Whiteside County

• Como
• Galt

Will County

• Andres
• Arbury Hills
• Bonnie Brae
• Crystal Lawns
• Custer Park
• Eagle Lake
• Fairmont
• Frankfort Square
• Goodenow
• Ingalls Park
• Lakewood Shores
• Lockport Heights
• Lorenzo
• Marley
• Plum Valley
• Preston Heights
• Rest Haven
• Ridgewood
• Ritchie
• Sunnyland
• Willowbrook
• Wilton Center

Williamson County

• Crab Orchard
• Whiteash

Winnebago County

• Argyle
• Lake Summerset
• Westlake Village

Woodford County

• Lowpoint

Former CDPs

• Goodings Grove, incorporated in 2001 and renamed as village of Homer Glen
• West Peoria, incorporated in 1993
• Wonder Lake, annexed by village of Wonder Lake

See also

• List of municipalities in Illinois
• List of Illinois townships
• List of precincts in Illinois
• List of unincorporated communities in Illinois