St. Clair County, Illinois Basics:

St. Clair County Illinois - Government Site

Population: 268,714
Area: 658 square miles
County seat: Belleville
Area code(s) in use: 618
Time zone: CST
High school graduate or higher: 89.1%
Bachelor's degree or higher: 24.9%
Median household income: $50,490
Persons in poverty: 17.0%
Home ownership rate: 66.9%
Mean travel time to work: 23.3 minutes

Adjacent counties:
City of St. Louis (MO)  Clinton  Madison  Monroe  Randolph  St. Louis (MO)  Washington  

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Map of the St. Clair County area

Our detail map of St. Clair County shows the St. Clair County, Illinois boundary lines and other interesting items.

Places in St. Clair County, Illinois

  Airports     show all on map

Aero Estates Airport, Ben Emge Airport, Bickel Airport, Flying L Airport, Fostaire Heliport, Harold Emmerich Airport, Heitman Aerdrome, Herschel Hunter Airport, Lindauer Airport, Lindauer Airport, Memorial Hospital Heliport, Parks College Airport, Peabody-River King Number 1 Mine Heliport, Reimler International Incorporated Ultralight Airport, Schaller Airport, Schaller Airport, Scott Air Force Base/MidAmerica Airport, St Louis Downtown Airport, Wildy Field Airport

  Bridges     show all on map

Eads Bridge, MacArthur Bridge, Martin Luther King Junior Memorial Bridge, Poplar Street Bridge, Whispering Willow Lake Bridge

  Buildings     show all on map

Alorton Volunteer Fire Department, Ames Dining Hall, Baker Hall, Barnett Hall, Belle-Clair Exposition Center, Belleville City Hall, Belleville Fire Department Headquarters, Belleville Fire Department Station 1, Belleville Fire Department Station 2, Belleville Fire Department Station 3, Belleville Public Library - West Branch, Broad Hollow Grange, Brooklyn Fire Protection District, Cahokia City Hall, Cahokia Public Library, Cahokia Volunteer Fire Department Station 1 Headquarters, Cahokia Volunteer Fire Department Station 2, Camp Jackson Fire Protection District, Carnegie City Library, Carnegie Hall, Caseyville Volunteer Fire Department, Catholic War Veterans Post Number 370, Centreville City Hall, Church Road Fire District, City of East Saint Louis Engine House Number 2, City of East Saint Louis Engine House Number 4, City of Fairmont Village Hall, Clark Hall, Deneen Center, Diocesan Pastoral Center, Dupo Fire Department, E E Voigt Science Hall, East Saint Louis Fire Department Company 422, East Saint Louis Fire Department Company 424, East Saint Louis Fire Department Company 425, East Saint Louis Fire Department Company 426, East Saint Louis Public Library, East Side Fire Protection District Station 1 Headquarters, East Side Fire Protection District Station 2, Eisenmayer Auditorium, Emma Kunz County Museum, Fairmont City Fire Department, Fairmont City Village Hall, Fairview - Caseyville Township Fire Protection District Station 2 Headquarters, Fairview Fire Department Station 1, Fayetteville Volunteer Fire Department, Fire Station Number 3, Frank Holten State Recreation Area Park Office, Freeburg City Hall, Freeburg Fire Protection District, French Village Volunteer Fire Protection District Station 1 Headquarters, French Village Volunteer Fire Protection District Station 2, Golden Garden Volunteer Fire Department, Hazel Bland Promise Center, Hollywood Heights Volunteer Fire Department, Holman Library, Illinois Air National Guard 126th Air Refueling Wing Fire Department, Lebanon - Emerald Mound Volunteer Fire Department, Lebanon City Hall, Lenzburg Fire Department, Lessie Bates Davis Neighborhood House, Marissa Volunteer Fire Protection District, Mascoutah Ambulance Service, Mascoutah City Hall, Mascoutah Fire Department, Mascoutah Township Grange, MedStar Ambulance, MedStar Ambulance, MedStar Ambulance, MedStar Ambulance, MedStar Ambulance, MedStar Ambulance, MedStar Ambulance, Melvin Price Convocation Center, MidAmerica Airport Fire Department, Midway Volunteer Fire Department, Millstadt Ambulance Service, Millstadt Rural Fire Protection District, Mission Care of Illinois Abbott Lifeforce Ambulance, New Athens Ambulance Service, New Athens City Hall, New Athens District Library, New Athens Fire Protection District, Nichols Community Center, Northwest Saint Clair County Fire Protection District Station 1, Northwest Saint Clair County Fire Protection District Station 2 Headquarters, O'Fallon - Shiloh Valley - Caseyville Township Fire Protection District, O'Fallon - Shiloh Valley - Caseyville Township Fire Protection District - Shiloh Station, O'Fallon Ambulance Service, O'Fallon City Hall, O'Fallon Fire Rescue, Old Cahokia Courthouse, Old Main, Pearsons Hall, Prairie - Dupont Fire Protection District Station 3, Prairie Du Pont Fire Protection District, Progressive Grange, Saint Clair County Courthouse, Saint Clair County Historical Society Museum, Saint Clair County Jail, Saint Clair Special Emergency Services, Saint Clair Square Mall, Saint Libory Volunteer Fire Department, Sauget Fire Department, Scott Air Force Base Fire Department, Signal Hill Volunteer Fire Department, Smithton City Hall, Smithton Volunteer Fire Company, Solutia W G Krummerick Plant Fire Department, Southwestern Illinois Correctional Center, Swansea Fire Department Station 1 Headquarters, Swansea Fire Department Station 2, Turkey Hill Grange, Villa Hills Fire Department, Walton Hall, Washington Park Fire Department, Wildy Hall, Woodland Grange

  Canals     show all on map

Canal Number 1, Harding Ditch, Silver Creek Drainage Ditch

  Cemeteries     show all on map

Adams Cemetery, Ahlheim Cemetery, Andress Cemetery, Arras Cemetery, B'Nai Israel Cemetery, Bader Cemetery, Badgley Cemetery, Badsby Cemetery, Baer Cemetery, Baltz Cemetery, Barth Cemetery, Barton Cemetery, Bauer Cemetery, Bauer Cemetery, Baumann Cemetery, Beedle Cemetery, Beedle Cemetery, Belsha Cemetery, Bernard Steiner Cemetery, Bert Cemetery, Bethel Baptist Cemetery, Blinn Cemetery, Blum Cemetery, Bohnemeier Cemetery, Booker T Washington Cemetery, Bopp Cemetery, Bradsby Cemetery, Brandsteener Cemetery, Brenner Cemetery, Bridges Cemetery, Brooklyn Cemetery, Brown Cemetery, Bryan Cemetery, Cakokia Village Cemetery, Calvary Cemetery, Carr Cemetery, Caseyville Cemetery, Caseyville Pauper Cemetery, Chewning Cemetery, Clasen Cemetery, Cobb Thompson Cemetery, College Hill Cemetery, Concordia Cemetery, Count Cemetery, Crowford Cemetery, Culli Cemetery, Daniel Moore Cemetery, Darmstadt Memorial Cemetery, Darmstatter Cemetery, Darnbrough Cemetery, Dial Cemetery, Divers Cemetery, Douglas Cemetery, Dressler Cemetery, East Carondelet Cemetery, East Saint Louis County Cemetery, Ellsworth Cemetery, Elmwood Cemetery, Emmerich Cemetery, Engelmann Cemetery, Evangelical Cemetery, Eydman Cemetery, Eyman Cemetery, Fayetteville Cemetery, Field Cemetery, Fike Cemetery, Flickinger Cemetery, Floraville Cemetery, Foulkes Cemetery, Frantz Cemetery, Freeburg Cemetery, Freeburg Protestant Cemetery, Freedom Cemetery, Freivogel Cemetery, Fries Cemetery, Fries Cemetery, Fries-Hangsleben Cemetery, Funk Cemetery, Funk Cemetery, Galle Cemetery, Geier Cemetery, Grandcolas Cemetery, Green Mount Catholic Cemetery, Green Mount Protestant Cemetery, Green Ridge Cemetery, Greenwood Cemetery, Griffin Cemetery, Gutwein Cemetery, Hamann Cemetery, Hangsleben Cemetery, Harrison Cemetery, Heckel Cemetery, Hermann Cemetery, Hessick-Bert Cemetery, Higgins Cemetery, High Prairie Cemetery, Hill Cemetery, Hirst Cemetery, Hoerath Cemetery, Holy Childhood of Jesus Cemetery, Holy Cross Cemetery, Holy Family Cemetery, Holy Family Cemetery, Home Cemetery (historical), Immaculate Conception Cemetery, Irwin Cemetery, J and B Hardy Cemetery, J C Wilderman Cemetery, John Mueller Cemetery, John Weiss Cemetery, Kampmeyer Cemetery, Keck Cemetery, Keck-Remelius Cemetery, Keller Cemetery, Keppler Cemetery, Kinney Cemetery, Kinney Cemetery, Kleinschmidt Cemetery, Knobeloch Cemetery, Koch Family Cemetery, Lakeview Memorial Gardens, Land Cemetery, Lanzburg Cemetery, Lark Cemetery, Lawn Ridge Cemetery, Leach Cemetery, Lebanon Cemetery, LeGrande Cemetery, Leilich Cemetery, Leinecke Cemetery, Leinecke Cemetery, Lemen Cemetery, Lincoln Lake Cemetery, Lively Cemetery, Lortz-Teter Cemetery, Lueckmeyer Cemetery, Lueth Cemetery, Lueth-Wasem Cemetery, Lurtz Cemetery, Mace Cemetery, Maplewood Cemetery, Marissa City Cemetery, Mascoutah City Cemetery, Mason Cemetery, Maurer Cemetery, McClintock Cemetery, McLemore Cemetery, Meetinghouse Cemetery, Meng Cemetery, Merkel Cemetery, Merker Cemetery, Messenger Cemetery, Meyer Cemetery, Middlecoff Cemetery, Miller Cemetery, Mitchell Cemetery, Moore Cemetery, Moore Cemetery, Moses Short Cemetery, Mount Calvary Cemetery, Mount Carmel Cemetery, Mount Evergreen Cemetery, Mount Hope Cemetery, Mueller Cemetery, Mueller Cemetery, Nearen Cemetery, New Athens City Cemetery, New Dutch Hill Cemetery, O'Fallon Cemetery, Oak Hill Baptist Cemetery, Oak Ridge Cemetery, Obernagel Cemetery, Ochs Cemetery, Ogle Cemetery, Old Catholic Cemetery, Old Dutch Hill Cemetery, Old Fayetteville Cemetery, Old Freeburg Cemetery, Old Millstadt Cemetery, Old Saint Clair County Cemetery, Owings Cemetery, Padfield Cemetery, Paule Cemetery, Perrin Cemetery, Perschbacher Cemetery, Peter Cemetery, Peters Cemetery, Potters Field Cemetery, Pulliam Cemetery, Raith Cemetery, Rayhill Cemetery, Reed Cemetery, Reinheimer Cemetery, Reuss Cemetery, Richland Cemetery, Rider Cemetery, Ripley Cemetery, Risdon Moore Cemetery, Rittenhouse Cemetery, Rock Spring Cemetery, Ross Cemetery, Roth Cemetery, Roth Cemetery, Saint Adalbert Cemetery, Saint Agatha Cemetery, Saint Agatha Cemetery, Saint Augustine Cemetery, Saint Clair County Cemetery, Saint Clair Memorial Park, Saint Clara Catholic Cemetery, Saint Clare Church Cemetery, Saint George Cemetery, Saint Henry Cemetery, Saint Henrys Cemetery, Saint James Cemetery, Saint John Catholic Cemetery, Saint John Cemetery, Saint Johns Orphanage Cemetery, Saint Joseph Catholic Cemetery, Saint Joseph Cemetery, Saint Joseph Cemetery, Saint Josephs Cemetery, Saint Liborius Catholic Cemetery, Saint Michaels Cemetery, Saint Pancratius Cemetery, Saint Paul Cemetery, Saint Paul Cemetery, Saint Peters Church Cemetery, Saint Philip Catholic Cemetery, Saxtown Cemetery, Schaefer Cemetery, Schaeperkoetter Cemetery, Schneblin Cemetery, Schneider Cemetery, Schott Cemetery, Schroeder Cemetery, Schubkegel Cemetery, Schwarz Cemetery, Seibert Cemetery, Shaw Cemetery, Sheley Cemetery, Shiloh Valley Cemetery, Short Cemetery, Simpson Cemetery, Smith Cemetery, Smith Cemetery, Smithton Cemetery, Smithton-Franklin Cemetery, South Dutch Hill Cemetery, Spitz-Bilgere Cemetery, Spitznass Cemetery, Stahler Cemetery, Stein-Nagel Cemetery, Stokey Cemetery, Sturm Cemetery, Suemmicht Cemetery, Summerfield Cemetery, Sunset Garden of Memory Cemetery, Talbot Cemetery, Tammora Cemetery, Thompson Cemetery, Tiedemann Cemetrey, Todd Cemetery, Trinity Fayetteville Cemetery, Trinity United Church of Christ Cemetery, Tyrell Cemetery, Union Cemetery, Union Hill Cemetery, Valhalla Cemetery, Wallace Cemetery, Walnut Hill Cemetery, Walnut Hill Cemetery, Wamser Cemetery, Wedekind Cemetery, White Cemetery, Whiteside Cemetery, Wilderman Cemetery, Wildy Cemetery, Williams Cemetery, Willoughby Cemetery, Wilson-Divers Cemetery, Wiskamp Cemetery, Wittmer Cemetery, Zion Cemetery, Zion Cemetery

  Census     show all on map

Darmstadt Census Designated Place, Floraville Census Designated Place, Paderborn Census Designated Place, Rentchler Census Designated Place, Scott Air Force Base Census Designated Place

  Churches     show all on map

Abundant Life Church, Agudas Achim Congregation, Belleville Church of Christ, Belleville First Assembly of God, Belleville Unity Church, Bethany Church, Bethel Baptist Church, Bethel Methodist Church, Bethel Tabernacle Church, Bethel Temple, Bethel United Methodist Church, Bothwell Chapel, Bray Temple Christian Methodist Episcopal Church, Brown Community African Methodist Episcopal Zion Church, Calvary Baptist Church, Calvary Pentecostal Church, Central Christian Church, Chapel One, Chapel Two, Christ United Church, Christ United Methodist Church, Christian and Missionary Alliance Church, Church of God, Church of God, Church of God in Christ, Church of God in Christ, Church of God in Christ, Church of the Holy Family, Community Church of God, Concordia Church, Corinthian Baptist Church, Corpus Christi Church, Divine Savior Church, Eastview Baptist Church, Edgemont Bible Church, Espenschied Chapel, Evangelische Saint Johannes Kirche, Faith Alliance Church, Faith Baptist Church, Faith Baptist Church, Fifteenth Street Baptist Church, First Apostolic Church, First Assembly Church, First Baptist Church, First Baptist Church of Smithton, First Christian Church, First Church of Christ Scientist, First Church of the Nazarene, First Church of the Nazarene, First Church of the Nazarene, First Free Will Baptist Church, First Methodist Church, First Presbyterian Church, First United Lutheran Church, First United Methodist Church, Forest Chapel General Baptist Church, Freeburg First Baptist Church, Friendly Church of God, Friendship Baptist Church, Friendship Missionary Baptist Church, Full Gospel Tabernacle, Full Gospel Tabernacle Church, Gateway Church, Goodrich Congregational Church, Grace Methodist Church, Holy Angels Roman Catholic Church, Holy Childhood of Jesus Catholic Church, Holy Shaghagat Church, Hope Christian Church, Immaculate Church, Immaculate Conception Roman Catholic Church, In Action for Christ Church, Kingshighway Church of Christ, Lake View Church, Lansdowne Baptist Church, Lansdowne Church of Christ, Lebanon Temple Church, Little Oak Old Regular Baptist Church, Macedonia Baptist Church, Mascoutah Church of Christ, Mascoutah Free Will Baptist Church, Morning Star Baptist Church, Mount Olive Baptist Church, Mount Olive Free Pentecostal Church, Mount Pisgah Baptist Church, Mount Pleasant Baptist Church, Mount Sinai Baptist Church, Mount Zion Baptist Church, New Athens Assembly of God Church, New Athens First Baptist Church, New Athens United Methodist Church, New Hope Baptist Church, North Dupo Church, O'Fallon Assembly of God Church, O'Fallon Christian Church, O'Fallon United Church of Christ, Oakhill Church, Our Lady of the Snows Shrine, Pilgrim Baptist Church, Pilgrim Temple Christian Methodist Episcopal Church, Pin Oak Baptist Church, Pleasant Valley Church, Plymouth Congregational Church, Poor Clairs Monastery, Quinn Chapel African Methodist Episcopal Church, Reorganized Church of Jesus Christ of Latter Day Saints, Rhema Worship Center, Rising Star Missionary Baptist Church, Roselawn Church, Rosemont Baptist Church, Sacred Heart Roman Catholic Church, Saint Adalberts Roman Catholic Church, Saint Agatha Catholic Church, Saint Albert the Great Church, Saint Clare Church, Saint Constantine and Saint Helen Church, Saint Constantine and Saint Helen Greek Orthodox Church, Saint Elizabeth Catholic Church, Saint Elizabeth Church, Saint Henrys Church (historical), Saint James Church, Saint John Church, Saint John Lutheran Church, Saint John the Baptist Catholic Church, Saint John United Church of Christ, Saint Johns United Church of Christ, Saint Johns United Church of Christ, Saint Johns United Church of Christ, Saint Joseph Catholic Church, Saint Joseph Church, Saint Josephs Roman Catholic Church, Saint Lukes African Methodist Episcopal Church, Saint Marks Missionary Baptist Church, Saint Martin of Tours Lutheran Church, Saint Martin of Tours Roman Catholic Church, Saint Marys Roman Catholic Church (historical), Saint Michael Church, Saint Nicholas Church, Saint Pancratius Church, Saint Patricks Church, Saint Paul United Church of Christ, Saint Paul United Church of Christ, Saint Pauls Baptist Church, Saint Pauls Church, Saint Pauls Episcopal Church, Saint Pauls Lutheran Church, Saint Pauls Methodist Church, Saint Pauls United Church of Christ, Saint Peters United Church of Christ, Saint Shoghagat Armenian Church, Saint Teresa Church, Shiloh Methodist Church, Southern Mission Baptist Church, Southern Tabernacle Baptist Church, Spring Valley Baptist Church, State Street Baptist Church, State Street Methodist Church, Straight Way Baptist Church, Summit Avenue Baptist Church, Towerview Baptist Church, Tremont Temple Baptist Church, Trinity Church, Trinity Church, Trinity Evangelical Reformed Church, Trinity Lutheran Church, True Light Baptist Church, Union Baptist Church, Union United Methodist Church, Washington Park First Baptist Church, Wesley Tabernacle Methodist Church, Winstanley Baptist Church, Winstanley Temple Church of God in Christ, Wisdom Way Church of Christ, Wrights Chapel, Zion Church, Zion Church, Zion Lutheran Church, Zion Lutheran Church

  Crossings     show all on map

Interchange 1, Interchange 10, Interchange 12, Interchange 13, Interchange 14, Interchange 17, Interchange 19, Interchange 19, Interchange 2, Interchange 20, Interchange 23, Interchange 27, Interchange 2A, Interchange 2B, Interchange 3, Interchange 4, Interchange 6, Interchange 7, Interchange 9, Interchange 9, Sidney Street Ferry (historical)

  Dams     show all on map

Bauers Lake Dam, Beil Lake Number 1 East Dam, Beil Lake Number 1 North Dam Number 2, Beil Lake Number 2 Dam, Biebell Lake Dam, Fairwood Lake Dam, Freedom Farm Lake Dam, Heitmans Pond Dam, Illinois No Name Number 362 Dam, Justamir Association Lake Dam, Kapes Lake Dam, Lake Christine Dam, Lake Stolberg Dam, Marissa Recreation Association North Lake Dam, Marissa Recreation Association South Lake Dam, Marissa Reservoir Dam, McGraw Lake Dam, Millstadt Sportsmans Club Lake Dam, New West Fork Club Lake Dam, River King Mine Lake Dam, Roachtown Lake Dam, Schwebel Brothers Dam, Scott Air Force Base Pond Dam, Smithton Sportmans Club Lake Dam, Turkey Hill Dam, Weslake Dam, YMCA Camp Lake Dam, Yoch Lake Dam

  Flats     show all on map

Ridge Prairie

  Guts     show all on map

White Cabin Slough

  Hospitals     show all on map

East Side Health Clinic, Kenneth Hall Regional Hospital, Memorial Hospital, Saint Clair Hospital, Saint Elizabeth's Hospital, Scott Medical Center, Touchette Regional Hospital

  Islands     show all on map

Arsenal Island, Wirth Island

  Lakes     show all on map

Bottom Lake (historical), Bowman Pond, Brush Lake, Brushy Lake, Crooked Lake, Draabs Lake, Dyer Pond, Grand Marais Lake, Halfmoon Lake, Halfmoon Lake, Hentzels Lake, Hilltop Lake, Jew Lake, Jims Pond, Jubaka Lake, Koch Pond, Lawrence Lake, Lily Lake, Long Lake, Mascoutah Lake, Neverman Lake, Prairie Lake, Round Lake, Round Pond, Schmids Lake, Scott Lake, Scotts Pond, Sportsman Lake, Spring Lake, Swan Lake, Swan Lake, Triple Lakes, Whispering Willow Lake

  Locales     show all on map

Beer Dairy Farm, Belleview Sewage Treatment Plant Number 1, Berger Farms, Cahokia Downs, Cahokia Village Shopping Center, Camp Jackson Shopping Center, Cardinal Creek Golf Course, Carlyle Plaza Mall, Caseyville Township East Sewage Treatment Plant, Caseyville Township West Sewage Treatment Plant, Chapel Two Picnic Area, Clinton Hill Country Club, Cottonwood Hills Landfill, Crossroads Center Mall, Dupo Water Treatment Plant, Eckert Orchards, Emerald Mound Grange, Fairview Center Shopping Center, Fairview Heights Plaza Shopping Center, Fox Terminal, Grand Marais Boat Ramp, Grand Marais Golf Course, Grand Marais Picnic Area, Green Acres Farm, Lebanon Sewage Treatment Plant, Lincoln Crossing Shopping Center, Locust Hills Golf Club, Marissa Sewage Treatment Plant, Marissa Waterworks, Market Place Shopping Center, Mascoutah Sportsmens Club, Millstadt Sewage Treatment Plant, Monsato, National Stock Yards, Nova Plaza Shopping Center, O'Fallon Sewage Treatment Plant, Oak Hill Golf Club (historical), Oak Ridge Farm, Saint Clair Country Club, Saint Clair Township Sewage Treatment Plant, Scott Lake Recreation Area, Shiloh Valley Grange, Skyview Drive-In, Stookey Township Main Sewage Treatment Plant, Swansea Sewage Treatment Plant, Tamarack Country Club, Valley Junction, Whispering Willow Boat Ramp, Whispering Willow Picnic Area

  Military     show all on map

Belleville Air Force Station (historical), Scott Air Force Base, Scott Munitions Storage Annex (historical)

  Mines     show all on map

Casper-Stolle Quarry, Diamond Joe Mine, East Saint Louis Quarry, Gundlach Mines, Lou-Nash Mine, Midwest Hiwall Mine Number 3, Midwest Mine Number 3, Mine Number 1, Morgan Mine, New Saint Clair Mine, River King Mine Number 6, River King Mine Number One, Saint Louis and O'Fallon Mine

  Parks     show all on map

American Legion Freedom Park, Belle-Clair Speedway, Bellevue Park, Cahokia Mounds State Historic SIte, Commercial Club Park, Dawn Heights Mini-Park, East End City Park, Fayetteville Community Park, Foley Park, Frank Holten State Recreation Area, Freeburg Recreation Park, Hanft Park, Hesse Park, Horner Recreation Park, Hough City Park, Hypes Soccer Field, Jefferson National Expansion Memorial, Jefferson National Expansion Memorial, Jones Park, Julius J Knobeloch Woods Nature Preserve, Khoury League City Park, Laderman Park, Leemon Football Field, Lentzburg Village Park, Leu Civil Center, Lincoln Park, Longacre Park, Maple Park, Marissa Woods Nature Preserve, McAllister Park, Melvin Pride Memorial City Park, North End City Park, O'Fallon Community Park, Okaw Valley Park, Pleasant Hill City Park, Rohr Park, Saint Clair County Farm and Nature Park, Saint Clair Park, Scheve Park, Shiloh Community Park, Smithton Community Park, South Side City Park, Stemler Cave Woods Nature Preserve, Summerfield Park, Township Park, Wolf Branch-Saint Clair Township Park, Zion Fellowship Park

  Populated Places     show all on map

Alorton, Avery Hill, Belleville, Birkner, Bixby, Bluffside, Bohleysville, Briar Hill, Brooklyn, Bunkum, Cahokia, Capitol Oaks, Carbon, Caseyville, Centerville Station, Centreville, Crest Hill, Crossroads, Darmstadt, Darmstadt (historical), Douglas, Dupo, Dutch Hollow, East Carondelet, East Saint Louis, Edgemont, Exermont, Fairmont City, Fairview Heights, Falling Spring, Fayetteville, Fern Hill, Floraville, Freeburg, French Village, Furman, Gartside, Glenview, Golden Gardens, Hilltop, Hollywood Heights, Imbs, Lake Siding, Lebanon, Lementon, Lenzburg, Maplewood Park, Marissa, Mascoutah, Miller, Millstadt, National City, New Athens, North Dupo, Notre Dame, O'Fallon, Oak Hills, Ogles, Old Marissa, Paderborn, Petersburg, Phelps, Pontiac, Rentchler, Roachtown, Rodemich, Rose Lake, Rosemont, Royal Heights, Saint Libory, Sauget, Shiloh, Shiloh Station, Signal Hill, Smithton, Sterling Place, Stolle, Sugarloaf Heights, Summerfield, Summit, Swansea, Tillman, Union Hill, Vulcan, Washington Park, Westview, Whiteoak, Wilderman, Woodcrest

  Post Offices     show all on map

Alorton Post Office, Belleville Post Office, Cahokia Post Office, Caseyville Post Office, Dutch Hollow Post Office, East Carondelet Post Office, East Carondelet Post Office (historical), Edgemont Post Office, Fairview Heights Post Office, Freeburg Post Office, Lebanon Post Office, Mascoutah Post Office, Millstadt Post Office, New Athens Post Office, O'Fallon Post Office, Smithton Post Office, Washington Park Post Office

  Reservoirs     show all on map

Anderson Lake, Bauers Lake, Beil Lake Number 1 East Reservoir, Beil Lake Number 1 North Dam Number 2, Beil Lake Number 2, Biebell Lake, Fairwood Lake, Freedom Farm Lake, Gepperts Lake, Heitmans Pond, Inez Lake, Justamir Association Lake, Kapes Lake, Lake Christine, Lake Suzanne, Marissa Recreation Association Lake, Marissa Recreation Association South Lake, Marissa Reservoir, McGraw Lake, Miller Lake, Millstadt Sportsmans Club Lake, New West Fork Club Lake, Randles Lake, River King Mine Lake, Roachtown Lake, Schwebel Lake, Scott Air Force Base Pond, Smithton Sportmans Club Lake, Stolberg Lake, Turkey Hill Lake, Weslake, YMCA Camp Lake, Yoch Lake

  Ridges     show all on map

Belcher Ridge, Pleasant Ridge

  Schools     show all on map

Alta-Sita Elementary School, Althoff High School, Assumption School, Attucks Elementary School, Baltz School (historical), Batdorf School (historical), Beck Area Vocational Institute, Belle Valley North School, Belle Valley School, Belleville Area Junior College, Belleville Central High School, Belleville East High School, Berean Christian School, Bethel School, Billy Jones Elementary School, Blackjack School (historical), Bluff View Park School, Brick School (historical), Broad Hollow School (historical), Brooks School (historical), Brown Elementary School, Brown School, Bunkum School (historical), Cahokia High School, Calamus Lake School (historical), Canteen School, Carl L Barton School, Carver School (historical), Caseyville Elementary School, Centerville Elementary School, Central High School (historical), Charles Cannady School, Chartrand School, Clark Junior High School, Clark Middle School, Clover Leaf School (historical), Collinsville High School, Dayton School (historical), Donald McHenry Elementary School, Douglas School, Douglas School (historical), Droit School (historical), Drum Hill School (historical), Dunbar Elementary School, Dupo Elementary School, Dupo High School, Dupo Junior High School, Early Learning Facility Pitzman, East Carondelet Elementary School, East Doza School (historical), East Dutch Hill School (historical), East Saint Louis Senior High School, East Saint Louis-Lincoln High School, Eckert School (historical), Edgemont Elementary School, Elizabeth Morris Elementary School, Engelmann School (historical), Evans School, Fairview School (historical), Five Points School (historical), Forrest Hill School (historical), Franklin School, Franklin School (historical), Freeburg Community High School, Funk School (historical), Garfield School (historical), Grange Hall School (historical), Harding Elementary School, Harmony School, Hawthorne Elementary School, Hertel School (historical), Hickory Grove School (historical), High Mount School, High Prairie School (historical), Hirst School (historical), Holcomb School (historical), Holliday School, Hollywood Heights Elementary School, Hollywood Heights School, Holy Angels School, Holy Childhood of Jesus Catholic School, Holy Family School, Hough Elementary School, Huffman Elementary School, Hughes-Quinn Junior High School (historical), Hughes-Quinn/Rock Junior High School, Immaculate Conception School, Irwin School (historical), J E Hinchcliff Senior School, Jackson Elementary School, Jackson School, James Weldon Johnson School (historical), Jefferson School, Jefferson School (historical), Jerome Elementary School, John Robinson Elementary School, Kampmeyer School, King Junior High School, Klein School (historical), La Pere School (historical), Lalumier Elementary School, Lansdowne Junior High School, Lebanon High School, Lebanon School, Lemen School (historical), Lilly-Freeman Elementary School, Locust Grove School (historical), Lovejoy High School, Lucas Elementary School, Manners Elementary School, Maplewood Elementary School, Marion K Piper Academic Center, Martin Van Lucas School (historical), Mascoutah Community High School, Mascoutah Junior High School, Mascoutah School, McKendree University, Metter School (historical), Miles D Davis Elementary School, Millburn School, Miller School, Morrison Elementary School, Mount Pleasant School (historical), Neis School (historical), Nelson Mandela School, Nelson Mandella School, New Athens High School, New Era School, North Grove School (historical), Notre Dame High School, O'Fallon Central School, O'Fallon High School, Oakdale School (historical), Ogles Station School (historical), Park Annex Elementary School, Park School, Paul L Dunbar School, Penniman Elementary School, Pleasant Ridge School (historical), Pleasant Ridge School (historical), Pleasant Valley School (historical), Plum Hill School (historical), Pocket School (historical), Point Lookout School (historical), Pontiac Junior High School, Raab School, Richter School (historical), Robinson School (historical), Roosevelt School, Ruth School (historical), Sacred Heart School, Saint Adalberts School, Saint Albert the Great School, Saint Catherine Leboure School, Saint Clair Associated Vocational Enterprises, Saint Clare School, Saint Elizabeths Parochial School, Saint Henry Seminary, Saint James School, Saint John the Baptist Catholic School, Saint Joseph Catholic School, Saint Josephs School, Saint Martin of Tours School, Saint Mary School, Saint Marys School (historical), Saint Phillip School, Saint Teresa Academy, Saint Teresa School, Saxtown School (historical), Schaefer Junior High School, Scott School, Scott School North, Shiloh Public School, Sister Thea Bowman Catholic School, Smithton School, Southern Illinois University Belleville Research Center, Stookey School, Sugarloaf School (historical), Summerfield School, Turkey Hill School (historical), Twiss Hill School (historical), Union Hill School (historical), Union School (historical), Vernice G Neeley School, Vogel School (historical), Wabash Valley College, Washington School, Washington School (historical), Webster Annex School (historical), Webster School (historical), West Doza School (historical), West Dutch Hill School (historical), West Prairie School (historical), White School (historical), Whiteoak School (historical), Whiteside School, Wilson Elementary School, Wirth Middle School, Wolf Branch School, Woodland School (historical), Zion Lutheran School, Zion Lutheran School

  Streams     show all on map

Ash Creek, Cahokia Chute, Dead Creek, Douglas Creek, Drum Hill Branch, East Branch Little Silver Creek, Engle Creek, Hagemann Creek, Hazel Creek, Heberers Branch, Hickman Creek, Hog River, Jacks Run, Jackson Slough, Kinney Branch, Lemen Branch, Little Canteen Creek, Little Mud Creek, Little Silver Creek, Lively Branch, Loop Creek, Mud Creek, Negro Hollow Creek, Ogles Creek, Old Cahokia Creek, Old Prairie duPont Creek, Powdermill Creek, Prairie duPont Creek, Queens Lake Branch, Rayhill Slough, Reinhardt Slough, Rock Spring Branch, Schoenberger Creek, Silver Creek, Sparrow Creek, Sugar Creek, Toole Branch, West Fork Richland Creek, Wolf Branch

  Summits     show all on map

Berger Hill, Clarks Mound, Dutch Hill, Emerald Mound, Haubers Hill, Oklahoma Hill, Point Lookout, Rattlesnake Mound, Turkey Hill

  Swamps     show all on map

Cahokia Slough (historical), Goose Lake, Labras Lake, Raccoon Pond, Wagon Lake

  Towers     show all on map

KSTL-AM (St Louis), WCBW-FM (Columbia), WESL-AM (East Saint Louis), WIBV Radio Station, WIBV-AM (Belleville), WRTE-FM (Cahokia)

  Valleys     show all on map

Broad Hollow, Cement Hollow, Dutch Hollow, Negro Hollow, Persimmon Hollow,

St. Clair County, Illinois Population By Race (2012 estimate)

WhiteSt. Clair County White population 176,276176,276  
BlackSt. Clair County Black population 82,22682,226
MixedSt. Clair County Mixed population 5,6435,642
AsianSt. Clair County Asian population 3,4933,493
American IndianSt. Clair County American Indian population 806806
Hawaiian & Pacific IslanderSt. Clair County Hawaiian & Pacific Islander population 269268

Additional population tables :
State population table
Illinois population by county