618 Area Code, Where is Area Code 618?

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Addieville Albers Alhambra Alhambra (Township) Allendale Allison Alma Alma (Township) Alorton Alto Pass Alton (Township) Annapolis Arrington Asbury Ashley (Township) Avena Aviston Bald Hill Baldwin Barnhill Barr Barren Bartelso Batchtown Bear Grove Beaucoup Beaver Creek Beckemeyer Bedford Beecher City Belknap Belle Prairie City Belle Rive Bellmont Benton (Township) Berry Bethalto Bible Grove Big Mound Bird Blair Blissville Bluford Bolo Bond Bone Gap Bonnie Bonpas Bowlesville Bowling Green Bradley Breese (Township) Bridgeport (Township) Brighton Brighton (Township) Brooklyn Brookside Broughton Browning Browns Brownstown Brushy Brussels Buckner Buncombe Bunker Hill (Township) Burgess Burnt Prairie Burnt Prairie (Township) Bush Cahokia Calhoun Cambria Campbell Hill Canteen Carbondale (Township) Carlyle (Township) Carmi (Township) Carrier Mills Carrier Mills (Township) Carrigan Carson Caseyville Caseyville (Township) Casner Cave Cave-In-Rock Central Central City Centralia (Township) 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Fieldon Fillmore Consolidated Flannigan Flat Rock Floraville Fort Russell Foster Foster Fountain Bluff Four Mile Fox Frankfort Freeburg Freeburg (Township) Freeman Spur Fults Galatia Galatia (Township) Garden Hill German Germantown Germantown (Township) Gillespie (Township) Glen Carbon Godfrey Godfrey (Township) Gold Hill Golden Gate Goode Goreville Gorham Grand Prairie Grand Tower (Township) Grandville Granite City (Township) Grantfork Gray Grover Haines Hamburg Hamel Hamel (Township) Hanaford Hardin Harrisburg (Township) Harrison Harter Hartford Hawthorne Hecker Helvetia Heralds Prairie Herrick Herrick (Township) Hettick Hickory Hill Hidalgo Hillyard Hoffman Holiday Shores Holland Honey Creek Hoosier Hoyleton Hoyleton (Township) Huey Hunt City Hurricane Hutsonville Hutsonville (Township) Ina Independence Indian Creek Indian Prairie Iola Irishtown Irvington Irvington (Township) Iuka Iuka (Township) Jackson Jarvis Jasper Jeffersonville Jersey Johannisburg Johnsonville Joppa Junction Junction City Kampsville Kane (Township) Karnak Kaskaskia Kaskaskia Keenes Keensburg Keith Kell Keyesport Kinkaid Kinmundy (Township) Knight Prairie La Clede Lagrange Lake Lamard Lamotte Larkinsburg Lawrence Lebanon (Township) Leech Leef Lenzburg Lenzburg (Township) Levan Liberty Licking Lively Grove Livingston Lone Grove Long Branch Looking Glass Loudon Louisville Louisville (Township) Lucas Lukin Macedonia Madison Maeystown Makanda Makanda (Township) Marine Marine (Township) Marissa Marissa (Township) Martin Maryville Mascoutah (Township) Mason Mason (Township) Massilon Maunie Mayberry McClellan McClure McLeansboro (Township) Meacham Medora Meridian Mill Creek Mill Shoals Mill Shoals (Township) Mills Millstadt Millstadt (Township) Mississippi Mitchell Moccasin Montgomery Moores Prairie Moro Mound Mount Erie Mount Erie (Township) Mount Vernon (Township) Mountain Muddy Mulberry Grove Mulberry Grove (Township) Mulkeytown Murphysboro (Township) Nameoki Nashville (Township) New Athens New 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Rockbridge Rockbridge (Township) Rockwood Rome Romine Rose Hill Rosedale Rosewood Heights Roxana Royal Lakes Royalton Ruma Russell Russellville Ruyle Sailor Springs Salem (Township) Saline Sand Ridge Sandoval Sandoval (Township) Santa Fe Sauget Scott AFB Sefton Seminary Shafter Sharon Shawnee Shiloh Shiloh Shiloh Valley Shipman Shipman (Township) Shoal Creek Simpson Sims Six Mile Smallwood Smithboro Smithton Smithton (Township) Somerset Songer South Crouch South Flannigan South Hurricane South Muddy South Palmyra South Roxana South Twigg Southwest Spillertown Spring Garden Springerton St. Clair St. Jacob St. Jacob (Township) St. Johns St. Libory St. Peter St. Rose St. Rose (Township) Stanford Staunton (Township) Ste. Marie Ste. Marie (Township) Steeleville Stevenson Stites Stonefort Stonefort (Township) Stookey Stoy Sugar Creek Sugar Loaf Summerfield Swansea Tamalco Tamaroa Tamms Tate Thebes Thompsonville Tilden Tonti Twigg Tyrone Ullin Union Valier Valmeyer Vandalia (Township) Venedy Venedy (Township) Venice (Township) Vergennes Vergennes (Township) Vernon Wade Wade Walnut Hill Waltonville Washington Park Wayne City Webber West West City West Salem West York Western Mound Wheatfield Wheatland Whiteash Wilberton Williamson Willisville Willow Hill Willow Hill (Township) Wood River (Township) Woodlawn Woodville Worden Xenia Xenia (Township) Yale Zif