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Detailed Information on Area Code 618

Reverse lookup results for area code 618

Country United States of America
State ILLINOIS
Area Code 618
Date First Introduced Feb 04 1994
Timezone (UTC-06:00)
Major Counties MADISON, ST. CLAIR, JACKSON, MARION, WILLIAMSON
Major Cities COLLINSVILLE, BELLEVILLE, CARBONDALE, E ST LOUIS, WOOD RIVER, CENTRALIA, EAST SAINT LOUIS, GRANITE CITY, MARION, ALTON
Related Area Codes 217 224 309 312 630 708 773 815 847

Location map for area code 618 in ILLINOIS


Following is the list of available exchanges for area code 618 in ILLINOIS -


CARTERVILLE
Area Code 618-681 - (Icg Telecom Group - Il - 618681 )Area Code 618-956 - (Delta Comms, Llc Dba Clearwave Communications - Il - 618956 )Area Code 618-981 - (Aero Communications, Inc. - Il - 618981 )Area Code 618-985 - (Verizon North Inc.-il - 618985 )
MOUNDS
Area Code 618-649 - (Icg Telecom Group - Il - 618649 )Area Code 618-745 - ( - 618745 )
MC LEANSBORO
Area Code 618-643 - (Verizon North Inc.-il - 618643 )
PALESTINE
Area Code 618-586 - (Verizon North Inc.-il (contel) - 618586 )
CHESTER
Area Code 618-202 - ( - 618202 )Area Code 618-366 - (Southwestern Bell - 618366 )Area Code 618-615 - (Icg Telecom Group - Il - 618615 )Area Code 618-826 - (Verizon North Inc.-il - 618826 )Area Code 618-913 - (Aero Communications, Inc. - Il - 618913 )
CAIRO
Area Code 618-413 - (Globaleyes Telecommunications, Inc. - Il - 618413 )Area Code 618-734 - (Ameritech Illinois - 618734 )
THOMPSONVILLE
Area Code 618-617 - (Aero Communications, Inc. - Il - 618617 )Area Code 618-627 - (Verizon North Inc.-il - 618627 )
WAYNE CITY
Area Code 618-895 - (Verizon North Inc.-il - 618895 )
HARRISBURG
Area Code 618-209 - (Aero Communications, Inc. - Il - 618209 )Area Code 618-252 - (Verizon North Inc.-il - 618252 )Area Code 618-253 - (Verizon North Inc.-il - 618253 )Area Code 618-499 - (Cellco Partnership Dba Verizon Wireless - Il - 618499 )Area Code 618-518 - (At&t Wireless Services, Inc. - 618518 )Area Code 618-715 - (Icg Telecom Group - Il - 618715 )Area Code 618-720 - (Kmc Telecom V, Inc. - Il - 618720 )Area Code 618-841 - (Cellco Partnership Dba Verizon Wireless - Il - 618841 )Area Code 618-926 - (Southern Illinois Rsa Partnership - 618926 )
ROSICLARE
Area Code 618-285 - (Shawnee Telephone Co. - 618285 )
CISNE
Area Code 618-673 - (Wabash Telephone Cooperative, Inc. - 618673 )
INGRAHAM
Area Code 618-686 - (Wabash Telephone Cooperative, Inc. - 618686 )Area Code 618-752 - ( - 618752 )
NASHVILLE
Area Code 618-327 - (Ameritech Illinois - 618327 )
HUTSONVILLE
Area Code 618-563 - (Verizon North Inc.-il (contel) - 618563 )
MULBERRY GROVE
Area Code 618-326 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618326 )Area Code 618-425 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618425 )
MARINE
Area Code 618-887 - (Ameritech Illinois - 618887 )
HETTICK
Area Code 618-778 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618778 )
OLMSTED
Area Code 618-742 - (Ameritech Illinois - 618742 )
HARDIN
Area Code 618-368 - (Sprint Communications Company, L.p. - Il - 618368 )Area Code 618-576 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618576 )
EWING
Area Code 618-621 - (Aero Communications, Inc. - Il - 618621 )Area Code 618-629 - (Verizon North Inc.-il - 618629 )
BROUGHTON
Area Code 618-647 - (Hamilton County Telephone Co-op - 618647 )Area Code 618-773 - (Hamilton County Telephone Co-op - 618773 )
VENEDY
Area Code 618-824 - (Egyptian Telephone Cooperative Association - 618824 )
STEELEVILLE
Area Code 618-965 - (Verizon North Inc.-il - 618965 )
KARNAK
Area Code 618-634 - (Verizon North Inc.-il - 618634 )Area Code 618-636 - (Aero Communications, Inc. - Il - 618636 )
EDWARDSVILLE
Area Code 618-296 - (Ameritech Illinois - 618296 )Area Code 618-650 - (Ameritech Illinois - 618650 )Area Code 618-655 - (Ameritech Illinois - 618655 )Area Code 618-656 - (Ameritech Illinois - 618656 )Area Code 618-659 - (Ameritech Illinois - 618659 )Area Code 618-692 - (Ameritech Illinois - 618692 )
MT CARMELL
Area Code 618-262 - (Verizon North Inc.-il - 618262 )Area Code 618-263 - (Verizon North Inc.-il - 618263 )
SALEM
Area Code 618-548 - (Ameritech Illinois - 618548 )Area Code 618-577 - ( - 618577 )
FULTS
Area Code 618-458 - (Harrisonville Telephone Co. - 618458 )
ZEIGLER
Area Code 618-595 - (Aero Communications, Inc. - Il - 618595 )Area Code 618-596 - (Verizon North Inc.-il - 618596 )
JOHNSTON CITY
Area Code 618-440 - (Globaleyes Telecommunications, Inc. - Il - 618440 )Area Code 618-983 - (Verizon North Inc.-il - 618983 )Area Code 618-989 - (Aero Communications, Inc. - Il - 618989 )
WOODBURN
Area Code 618-278 - (Frontier Communications Of Midland, Inc. - 618278 )
POCAHONTAS
Area Code 618-668 - (Frontier Communications Of Midland, Inc. - 618668 )Area Code 618-669 - (Frontier Communications Of Midland, Inc. - 618669 )
MOUNT CARMEL
Area Code 618-298 - (Verizon North Inc.-il - 618298 )
FIELDON
Area Code 618-376 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618376 )
ANNA
Area Code 618-404 - ( - 618404 )Area Code 618-614 - (Kmc Telecom V, Inc. - Il - 618614 )Area Code 618-697 - (Cellco Partnership Dba Verizon Wireless - Il - 618697 )Area Code 618-796 - (Aero Communications, Inc. - Il - 618796 )Area Code 618-833 - (Verizon North Inc.-il - 618833 )
BEECHER CITY
Area Code 618-487 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618487 )
INA
Area Code 618-437 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618437 )
BUNKER HILL
Area Code 618-356 - ( - 618356 )Area Code 618-585 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618585 )
GRANTSBURG
Area Code 618-949 - (Shawnee Telephone Co. - 618949 )
RALEIGH
Area Code 618-268 - (Verizon North Inc.-il (contel) - 618268 )
GREENVILLE
Area Code 618-664 - (Ameritech Illinois - 618664 )Area Code 618-690 - (Kmc Telecom V, Inc. - Il - 618690 )
OMAHA
Area Code 618-962 - (Verizon North Inc.-il (contel) - 618962 )
CREAL SPRINGS
Area Code 618-886 - (Aero Communications, Inc. - Il - 618886 )Area Code 618-996 - (Verizon North Inc.-il - 618996 )
VANDALIA
Area Code 618-283 - (Ameritech Illinois - 618283 )Area Code 618-699 - (Icg Telecom Group - Il - 618699 )Area Code 618-704 - (Sprint Spectrum L.p.- Il - 618704 )
ALHAMBRA
Area Code 618-488 - (Alhambra - Grantfork Telephone Co. - 618488 )Area Code 618-675 - (Alhambra - Grantfork Telephone Co. - 618675 )
MEDORA
Area Code 618-370 - (Sprint Communications Company, L.p. - Il - 618370 )Area Code 618-729 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618729 )
SHAWNEETOWN
Area Code 618-269 - (Verizon North Inc.-il - 618269 )Area Code 618-280 - (Aero Communications, Inc. - Il - 618280 )
KAMPSVILLE
Area Code 618-653 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618653 )
SUMNER
Area Code 618-936 - (Verizon North Inc.-il - 618936 )
ELKVILLE
Area Code 618-568 - (Verizon North Inc.-il - 618568 )Area Code 618-575 - (Aero Communications, Inc. - Il - 618575 )
BRIGHTON
Area Code 618-372 - (Ameritech Illinois - 618372 )
GRANITE CITY
Area Code 618-225 - (Ameritech Illinois - 618225 )Area Code 618-451 - (Ameritech Illinois - 618451 )Area Code 618-452 - (Ameritech Illinois - 618452 )Area Code 618-512 - (Ameritech Illinois - 618512 )Area Code 618-797 - (Ameritech Illinois - 618797 )Area Code 618-798 - (Ameritech Illinois - 618798 )Area Code 618-876 - (Ameritech Illinois - 618876 )Area Code 618-877 - (Ameritech Illinois - 618877 )Area Code 618-931 - (Ameritech Illinois - 618931 )
CENTRALIA
Area Code 618-231 - (Southern Illinois Rsa Partnership - 618231 )Area Code 618-237 - (Southern Illinois Rsa Partnership - 618237 )Area Code 618-267 - (Cellco Partnership Dba Verizon Wireless - Il - 618267 )Area Code 618-292 - (Southwestern Bell Mobile Systems, Llc - Il - 618292 )Area Code 618-322 - (Cellco Partnership Dba Verizon Wireless - Il - 618322 )Area Code 618-335 - (Cellco Partnership Dba Verizon Wireless - Il - 618335 )Area Code 618-339 - (Southwestern Bell Mobile Systems, Llc - Il - 618339 )Area Code 618-352 - (Southern Illinois Rsa Partnership - 618352 )Area Code 618-359 - ( - 618359 )Area Code 618-367 - (Cellco Partnership Dba Verizon Wireless - Il - 618367 )Area Code 618-436 - (Ameritech Illinois - 618436 )Area Code 618-532 - (Ameritech Illinois - 618532 )Area Code 618-533 - (Ameritech Illinois - 618533 )Area Code 618-545 - (Ameritech Illinois - 618545 )Area Code 618-597 - (Ameritech Mobile Services, Inc. - 618597 )Area Code 618-598 - (Globaleyes Telecommunications, Inc. - Il - 618598 )Area Code 618-780 - (Southwestern Bell Mobile Systems, Llc - Il - 618780 )Area Code 618-918 - (At&t Wireless Services, Inc. - 618918 )
MARISSA
Area Code 618-295 - (Verizon North Inc.-il - 618295 )Area Code 618-909 - (Aero Communications, Inc. - Il - 618909 )
GERMANTOWN
Area Code 618-523 - (Ameritech Illinois - 618523 )
MOUNT ERIE
Area Code 618-854 - (Wabash Telephone Cooperative, Inc. - 618854 )
CHRISTOPHER
Area Code 618-724 - (Verizon North Inc.-il - 618724 )Area Code 618-725 - (Aero Communications, Inc. - Il - 618725 )
ORCHARDVILLE
Area Code 618-835 - (Wabash Telephone Cooperative, Inc. - 618835 )
PARKERSBURG
Area Code 618-442 - (Verizon North Inc.-il (contel) - 618442 )
EQUALITY
Area Code 618-276 - (Shawnee Telephone Co. - 618276 )
HOYLETON
Area Code 618-478 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618478 )Area Code 618-493 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618493 )Area Code 618-495 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618495 )Area Code 618-703 - (Globaleyes Telecommunications, Inc. - Il - 618703 )
COLUMBIA
Area Code 618-281 - (Harrisonville Telephone Co. - 618281 )Area Code 618-719 - (Sprint Spectrum L.p. - 618719 )
ROBINSON
Area Code 618-544 - (Verizon North Inc.-il - 618544 )Area Code 618-546 - (Verizon North Inc.-il - 618546 )Area Code 618-553 - (Cellco Partnership Dba Verizon Wireless - Il - 618553 )Area Code 618-554 - (Cellco Partnership Dba Verizon Wireless - Il - 618554 )Area Code 618-557 - (Verizon North Inc.-il (contel) - 618557 )
WORDEN
Area Code 618-459 - (Madison Telephone Co. - 618459 )Area Code 618-633 - (Madison Telephone Co. - 618633 )
JUNCTION
Area Code 618-275 - (Shawnee Telephone Co. - 618275 )
GRAFTON
Area Code 618-786 - (Grafton Telephone Co. - 618786 )
CARLYLE
Area Code 618-594 - (Ameritech Illinois - 618594 )
BREESE
Area Code 618-526 - (Ameritech Illinois - 618526 )
GRAYVILLE
Area Code 618-375 - (Verizon North Inc.-il - 618375 )
COBDEN
Area Code 618-893 - (Verizon North Inc.-il - 618893 )Area Code 618-904 - (Aero Communications, Inc. - Il - 618904 )
WALSH
Area Code 618-774 - (Egyptian Telephone Cooperative Association - 618774 )
BRIDGEPORT
Area Code 618-912 - (Level 3 Communications, Llc - Il - 618912 )Area Code 618-945 - (Verizon North Inc.-il - 618945 )
NORRIS CITY
Area Code 618-378 - (Verizon North Inc.-il (contel) - 618378 )Area Code 618-379 - (Delta Comms, Llc Dba Clearwave Communications - Il - 618379 )
ANNAPOLIS
Area Code 618-562 - (Cellular Properties, Inc. - 618562 )Area Code 618-569 - (Verizon North Inc.-il (contel) - 618569 )
GOREVILLE
Area Code 618-955 - (Aero Communications, Inc. - Il - 618955 )Area Code 618-995 - (Verizon North Inc.-il - 618995 )
NEW BADEN
Area Code 618-588 - (Verizon North Inc.-il (contel) - 618588 )
JOHNSONVILLE
Area Code 618-678 - (Wabash Telephone Cooperative, Inc. - 618678 )
ELDORADO
Area Code 618-273 - (Verizon North Inc.-il - 618273 )Area Code 618-297 - (Delta Comms, Llc Dba Clearwave Communications - Il - 618297 )Area Code 618-373 - (Aero Communications, Inc. - Il - 618373 )
WOODLAWN
Area Code 618-390 - (Sprint Communications Company, L.p. - Il - 618390 )
SIMPSON
Area Code 618-695 - (Shawnee Telephone Co. - 618695 )
MADISON
Area Code 618-610 - (Swb Mobile Systems - Mo - 618610 )Area Code 618-709 - (T-mobile Usa, Inc. - 618709 )
ROYALTON
Area Code 618-894 - (Aero Communications, Inc. - Il - 618894 )Area Code 618-984 - (Verizon North Inc.-il - 618984 )Area Code 618-986 - (Aero Communications, Inc. - Il - 618986 )Area Code 618-987 - (Verizon North Inc.-il - 618987 )
BELLEVILLE
Area Code 618-207 - (Level 3 Communications, Llc - Il - 618207 )Area Code 618-222 - (Ameritech Illinois - 618222 )Area Code 618-229 - (Ameritech Illinois - 618229 )Area Code 618-233 - (Ameritech Illinois - 618233 )Area Code 618-234 - (Ameritech Illinois - 618234 )Area Code 618-235 - (Ameritech Illinois - 618235 )Area Code 618-236 - (Ameritech Illinois - 618236 )Area Code 618-239 - (Ameritech Illinois - 618239 )Area Code 618-256 - (Ameritech Illinois - 618256 )Area Code 618-257 - (Ameritech Illinois - 618257 )Area Code 618-277 - (Ameritech Illinois - 618277 )Area Code 618-294 - (Delta Comms, Llc Dba Clearwave Communications - Il - 618294 )Area Code 618-310 - (Kmc Telecom V, Inc. - Il - 618310 )Area Code 618-355 - ( - 618355 )Area Code 618-484 - (Ameritech Mobile Services, Inc. - 618484 )Area Code 618-509 - (Kmc Telecom V, Inc. - Il - 618509 )Area Code 618-641 - (Ameritech Illinois - 618641 )Area Code 618-698 - (T-mobile Usa, Inc. - 618698 )Area Code 618-744 - ( - 618744 )Area Code 618-746 - ( - 618746 )Area Code 618-825 - (Ameritech Illinois - 618825 )Area Code 618-929 - (Globaleyes Telecommunications, Inc. - Il - 618929 )
MOUNT VERNON
Area Code 618-204 - (Sprint Spectrum L.p.- Il - 618204 )Area Code 618-214 - (Cellco Partnership Dba Verizon Wireless - Il - 618214 )Area Code 618-241 - (Ameritech Illinois - 618241 )Area Code 618-242 - (Ameritech Illinois - 618242 )Area Code 618-244 - (Ameritech Illinois - 618244 )Area Code 618-246 - (Ameritech Illinois - 618246 )Area Code 618-315 - (At&t Wireless Services, Inc. - 618315 )Area Code 618-316 - (Nextel Partners Operating Corp. - 618316 )
BALDWIN
Area Code 618-785 - (Egyptian Telephone Cooperative Association - 618785 )
WATERLOO
Area Code 618-878 - (Icg Telecom Group - Il - 618878 )Area Code 618-938 - (Harrisonville Telephone Co. - 618938 )Area Code 618-939 - (Harrisonville Telephone Co. - 618939 )
ALTAMONT
Area Code 618-483 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618483 )Area Code 618-718 - (Globaleyes Telecommunications, Inc. - Il - 618718 )
FLAT ROCK
Area Code 618-584 - (Flat Rock Telephone Cooperative, Inc. - 618584 )Area Code 618-884 - (Verizon North Inc.-il - 618884 )Area Code 618-928 - (Verizon North Inc.-il (contel) - 618928 )
NEW HAVEN
Area Code 618-265 - (Verizon North Inc.-il (contel) - 618265 )
DONGOLA
Area Code 618-827 - (Verizon North Inc.-il - 618827 )Area Code 618-902 - (Aero Communications, Inc. - Il - 618902 )
GLEN CARBON
Area Code 618-288 - (Ameritech Illinois - 618288 )
ALBERS
Area Code 618-248 - (Verizon North Inc.-il (contel) - 618248 )
COULTERVILLE
Area Code 618-587 - (Verizon North Inc.-il - 618587 )Area Code 618-758 - ( - 618758 )Area Code 618-906 - (Aero Communications, Inc. - Il - 618906 )Area Code 618-915 - (Aero Communications, Inc. - Il - 618915 )
CLAY CITY
Area Code 618-676 - (Verizon North Inc.-il - 618676 )Area Code 618-689 - (Verizon North Inc.-il (contel) - 618689 )
MURPHYSBORO
Area Code 618-434 - (Globaleyes Telecommunications, Inc. - Il - 618434 )Area Code 618-565 - (Verizon North Inc.-il - 618565 )Area Code 618-684 - (Verizon North Inc.-il - 618684 )Area Code 618-685 - (Aero Communications, Inc. - Il - 618685 )Area Code 618-687 - (Verizon North Inc.-il - 618687 )Area Code 618-924 - (Southern Illinois Rsa Partnership - 618924 )
HAMBURG
Area Code 618-232 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618232 )
MILLSTADT
Area Code 618-476 - (Verizon North Inc.-il (contel) - 618476 )Area Code 618-538 - (Verizon North Inc.-il (contel) - 618538 )
LENZBURG
Area Code 618-677 - (Verizon North Inc.-il (contel) - 618677 )Area Code 618-768 - ( - 618768 )
DUPO
Area Code 618-230 - (Ameritech Mobile Services, Inc. - 618230 )Area Code 618-286 - (Harrisonville Telephone Co. - 618286 )
LOUISVILLE
Area Code 618-665 - (Wabash Telephone Cooperative, Inc. - 618665 )
TRENTON
Area Code 618-224 - (Ameritech Illinois - 618224 )Area Code 618-228 - (Ameritech Illinois - 618228 )
EDDYVILLE
Area Code 618-672 - (Shawnee Telephone Co. - 618672 )
BELLE RIVE
Area Code 618-736 - (Hamilton County Telephone Co-op - 618736 )Area Code 618-756 - ( - 618756 )
BRUSSELS
Area Code 618-883 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618883 )
VALMEYER
Area Code 618-935 - (Harrisonville Telephone Co. - 618935 )
NEW ATHENS
Area Code 618-473 - (Verizon North Inc.-il (contel) - 618473 )Area Code 618-475 - (Ameritech Illinois - 618475 )
NOBLE
Area Code 618-723 - (Verizon North Inc.-il - 618723 )
PITTSBURG
Area Code 618-982 - (Verizon North Inc.-il (contel) - 618982 )
OLNEY
Area Code 618-354 - ( - 618354 )Area Code 618-392 - (Verizon North Inc.-il - 618392 )Area Code 618-393 - (Verizon North Inc.-il - 618393 )Area Code 618-395 - (Verizon North Inc.-il - 618395 )Area Code 618-837 - (Southern Illinois Rsa Partnership - 618837 )Area Code 618-838 - (Southern Illinois Rsa Partnership - 618838 )Area Code 618-839 - (Southern Illinois Rsa Partnership - 618839 )Area Code 618-843 - (Cellular Properties, Inc. - 618843 )Area Code 618-879 - (Kmc Telecom V, Inc. - Il - 618879 )
ALLENDALE
Area Code 618-299 - (Verizon North Inc.-il - 618299 )
BROWNSTOWN
Area Code 618-347 - (Frontier Communications Of Midland, Inc. - 618347 )Area Code 618-427 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618427 )
EVANSVILLE
Area Code 618-853 - (Verizon North Inc.-il - 618853 )Area Code 618-908 - (Aero Communications, Inc. - Il - 618908 )
SPARTA
Area Code 618-317 - (Sprint Communications Company, L.p. - Il - 618317 )Area Code 618-443 - (Verizon North Inc.-il - 618443 )Area Code 618-708 - (Swb Mobile Systems - Mo - 618708 )Area Code 618-905 - (Aero Communications, Inc. - Il - 618905 )
HERRICK
Area Code 618-428 - (Frontier Communications Of Midland, Inc. - 618428 )
O FALLON
Area Code 618-622 - (Ameritech Illinois - 618622 )Area Code 618-624 - (Ameritech Illinois - 618624 )Area Code 618-628 - (Ameritech Illinois - 618628 )Area Code 618-632 - (Ameritech Illinois - 618632 )
CALHOUN
Area Code 618-863 - (Verizon North Inc.-il (contel) - 618863 )
GOLCONDA
Area Code 618-682 - (Aero Communications, Inc. - Il - 618682 )Area Code 618-683 - (Verizon North Inc.-il - 618683 )
WOOD RIVER
Area Code 618-251 - (Ameritech Illinois - 618251 )Area Code 618-254 - (Ameritech Illinois - 618254 )Area Code 618-255 - (Ameritech Illinois - 618255 )Area Code 618-258 - (Ameritech Illinois - 618258 )Area Code 618-259 - (Ameritech Illinois - 618259 )Area Code 618-917 - (T-mobile Usa, Inc. - 618917 )
KINMUNDY
Area Code 618-547 - (Ameritech Illinois - 618547 )
FLORA
Area Code 618-508 - (Level 3 Communications, Llc - Il - 618508 )Area Code 618-572 - (At&t Local - 618572 )Area Code 618-662 - (Verizon North Inc.-il - 618662 )
SANDOVAL
Area Code 618-226 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618226 )Area Code 618-247 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618247 )Area Code 618-716 - (Globaleyes Telecommunications, Inc. - Il - 618716 )
DU BOIS
Area Code 618-787 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618787 )
MASCOUTAH
Area Code 618-566 - (Verizon North Inc.-il (contel) - 618566 )
SHIPMAN
Area Code 618-836 - (Frontier Communications Of Midland, Inc. - 618836 )
SAINT JACOB
Area Code 618-644 - (Home Telephone Co. Il - 618644 )
FAIRFIELD
Area Code 618-516 - (Kmc Telecom V, Inc. - Il - 618516 )Area Code 618-599 - (Cellco Partnership Dba Verizon Wireless - Il - 618599 )Area Code 618-842 - (Verizon North Inc.-il - 618842 )Area Code 618-847 - (Verizon North Inc.-il - 618847 )Area Code 618-919 - (Cellco Partnership Dba Verizon Wireless - Il - 618919 )
ROSE HILL
Area Code 618-793 - (Verizon North Inc.-il - 618793 )
STAUNTON
Area Code 618-635 - (Madison Telephone Co. - 618635 )Area Code 618-637 - (Madison Telephone Co. - 618637 )
PRAIRIETOWN
Area Code 618-888 - (Madison Telephone Co. - 618888 )
MILL SHOALS
Area Code 618-896 - (Verizon North Inc.-il - 618896 )
SHOBONIER
Area Code 618-846 - (Odin Telephone Exchange, Inc. - 618846 )
WILLOW HILL
Area Code 618-455 - (Verizon North Inc.-il - 618455 )
TAMAROA
Area Code 618-371 - (Sprint Communications Company, L.p. - Il - 618371 )Area Code 618-496 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618496 )
KELL
Area Code 618-266 - (Ameritech Illinois - 618266 )Area Code 618-822 - (Ameritech Illinois - 618822 )
MC CLURE
Area Code 618-661 - (Southwestern Bell - 618661 )Area Code 618-679 - (Icg Telecom Group - Il - 618679 )
GEFF
Area Code 618-897 - (Wabash Telephone Cooperative, Inc. - 618897 )
ODIN
Area Code 618-775 - (Odin Telephone Exchange, Inc. - 618775 )
WALTONVILLE
Area Code 618-279 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618279 )Area Code 618-735 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618735 )
WEST SALEM
Area Code 618-456 - (Verizon North Inc.-il (contel) - 618456 )
PRAIRIE DU ROCHER
Area Code 618-284 - (Harrisonville Telephone Co. - 618284 )
OKAWVILLE
Area Code 618-243 - (Verizon North Inc.-il (contel) - 618243 )Area Code 618-424 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618424 )
ST FRANCISVILLE
Area Code 618-948 - (Verizon North Inc.-il - 618948 )
DOW
Area Code 618-328 - (Sprint Communications Company, L.p. - Il - 618328 )Area Code 618-885 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618885 )
TAMMS
Area Code 618-747 - ( - 618747 )Area Code 618-891 - (Icg Telecom Group - Il - 618891 )
STONEFORT
Area Code 618-777 - (Verizon North Inc.-il - 618777 )Area Code 618-788 - (Aero Communications, Inc. - Il - 618788 )
LEBANON
Area Code 618-537 - (Ameritech Illinois - 618537 )Area Code 618-934 - (Verizon North Inc.-il (contel) - 618934 )
COLLINSVILLE
Area Code 618-205 - (Nuvox Communications Of Illinois, Inc. - Il - 618205 )Area Code 618-206 - (Nuvox Communications Of Illinois, Inc. - Il - 618206 )Area Code 618-210 - (Swb Mobile Systems - Mo - 618210 )Area Code 618-212 - (Nuvox Communications Of Illinois, Inc. - Il - 618212 )Area Code 618-213 - (Nuvox Communications Of Illinois, Inc. - Il - 618213 )Area Code 618-215 - (Nuvox Communications Of Illinois, Inc. - Il - 618215 )Area Code 618-216 - (Nuvox Communications Of Illinois, Inc. - Il - 618216 )Area Code 618-219 - (Nuvox Communications Of Illinois, Inc. - Il - 618219 )Area Code 618-223 - (Swb Mobile Systems - Mo - 618223 )Area Code 618-301 - (Nuvox Communications Of Illinois, Inc. - Il - 618301 )Area Code 618-304 - (Cellco Partnership Dba Verizon Wireless - Il - 618304 )Area Code 618-307 - (Nuvox Communications Of Illinois, Inc. - Il - 618307 )Area Code 618-312 - ( - 618312 )Area Code 618-320 - (Arch Wireless Holdings, Inc. - 618320 )Area Code 618-321 - (Ameritech Cellular Services - Missouri - 618321 )Area Code 618-324 - (Ameritech Cellular Services - Missouri - 618324 )Area Code 618-325 - (Ameritech Cellular Services - Missouri - 618325 )Area Code 618-334 - (Swb Mobile Systems - Mo - 618334 )Area Code 618-338 - (Ameritech Cellular Services - Missouri - 618338 )Area Code 618-341 - (Ameritech Cellular Services - Missouri - 618341 )Area Code 618-343 - (Ameritech Illinois - 618343 )Area Code 618-344 - (Ameritech Illinois - 618344 )Area Code 618-345 - (Ameritech Illinois - 618345 )Area Code 618-346 - (Ameritech Illinois - 618346 )Area Code 618-363 - (Cellco Partnership Dba Verizon Wireless - Il - 618363 )Area Code 618-365 - (Ameritech Illinois - 618365 )Area Code 618-369 - (Ameritech Mobile Services, Inc. - 618369 )Area Code 618-401 - ( - 618401 )Area Code 618-402 - ( - 618402 )Area Code 618-403 - ( - 618403 )Area Code 618-406 - ( - 618406 )Area Code 618-407 - ( - 618407 )Area Code 618-409 - (At&t Wireless Services, Inc. - 618409 )Area Code 618-410 - (Nextel Communications - 618410 )Area Code 618-414 - (Ameritech Cellular Services - Missouri - 618414 )Area Code 618-420 - (Swb Mobile Systems - Mo - 618420 )Area Code 618-422 - (Ameritech Mobile Services, Inc. - 618422 )Area Code 618-429 - (Ameritech Mobile Services, Inc. - 618429 )Area Code 618-444 - (Cellco Partnership Dba Verizon Wireless - Il - 618444 )Area Code 618-470 - ( - 618470 )Area Code 618-514 - (T-mobile Usa, Inc. - 618514 )Area Code 618-520 - (Swb Mobile Systems - Mo - 618520 )Area Code 618-530 - (Sprint Spectrum L.p. - 618530 )Area Code 618-531 - (Sprint Spectrum L.p. - 618531 )Area Code 618-540 - (Swb Mobile Systems - Mo - 618540 )Area Code 618-541 - (Swb Mobile Systems - Mo - 618541 )Area Code 618-550 - (Swb Mobile Systems - Mo - 618550 )Area Code 618-558 - (Sprint Spectrum L.p. - 618558 )Area Code 618-560 - (Swb Mobile Systems - Mo - 618560 )Area Code 618-567 - (Sprint Spectrum L.p. - 618567 )Area Code 618-570 - (Swb Mobile Systems - Mo - 618570 )Area Code 618-578 - (Swb Mobile Systems - Mo - 618578 )Area Code 618-580 - (Sprint Spectrum L.p. - 618580 )Area Code 618-581 - (Sprint Spectrum L.p. - 618581 )Area Code 618-589 - (Sprint Communications Company, L.p. - Il - 618589 )Area Code 618-593 - (Sprint Spectrum L.p. - 618593 )Area Code 618-602 - (Swb Mobile Systems - Mo - 618602 )Area Code 618-603 - (Swb Mobile Systems - Mo - 618603 )Area Code 618-604 - (Swb Mobile Systems - Mo - 618604 )Area Code 618-605 - (Swb Mobile Systems - Mo - 618605 )Area Code 618-606 - (Swb Mobile Systems - Mo - 618606 )Area Code 618-607 - (Swb Mobile Systems - Mo - 618607 )Area Code 618-608 - (Swb Mobile Systems - Mo - 618608 )Area Code 618-609 - (Swb Mobile Systems - Mo - 618609 )Area Code 618-616 - (At&t Wireless Services, Inc. - 618616 )Area Code 618-623 - (Swb Mobile Systems - Mo - 618623 )Area Code 618-626 - (Alton Celltelco Cellular Corporation - 618626 )Area Code 618-630 - (Swb Mobile Systems - Mo - 618630 )Area Code 618-640 - (Swb Mobile Systems - Mo - 618640 )Area Code 618-660 - (Swb Mobile Systems - Mo - 618660 )Area Code 618-670 - (Sprint Spectrum L.p. - 618670 )Area Code 618-671 - (Sprint Communications Company, L.p. - Il - 618671 )Area Code 618-691 - (Swb Mobile Systems - Mo - 618691 )Area Code 618-696 - (T-mobile Usa, Inc. - 618696 )Area Code 618-737 - (Arch Wireless Holdings, Inc. - 618737 )Area Code 618-738 - (Arch Wireless Holdings, Inc. - 618738 )Area Code 618-741 - (Sprint Spectrum L.p. - 618741 )Area Code 618-779 - (Nextel Communications - 618779 )Area Code 618-781 - (Nextel Communications - 618781 )Area Code 618-782 - (Airtouch Paging - Illinois - 618782 )Area Code 618-784 - (Airtouch Paging - Illinois - 618784 )Area Code 618-789 - (T-mobile Usa, Inc. - 618789 )Area Code 618-791 - (Cellco Partnership Dba Verizon Wireless - Il - 618791 )Area Code 618-792 - (Cellco Partnership Dba Verizon Wireless - Il - 618792 )Area Code 618-795 - (Swb Mobile Systems - Mo - 618795 )Area Code 618-799 - (Swb Mobile Systems - Mo - 618799 )Area Code 618-803 - (Swb Mobile Systems - Mo - 618803 )Area Code 618-805 - (Swb Mobile Systems - Mo - 618805 )Area Code 618-806 - (Swb Mobile Systems - Mo - 618806 )Area Code 618-807 - (Swb Mobile Systems - Mo - 618807 )Area Code 618-809 - (Swb Mobile Systems - Mo - 618809 )Area Code 618-830 - (Cellco Partnership Dba Verizon Wireless - Il - 618830 )Area Code 618-852 - (Swb Mobile Systems - Mo - 618852 )Area Code 618-858 - (Ameritech Illinois - 618858 )Area Code 618-910 - (Cellco Partnership Dba Verizon Wireless - Il - 618910 )Area Code 618-920 - (Cellco Partnership Dba Verizon Wireless - Il - 618920 )Area Code 618-952 - (Swb Mobile Systems - Mo - 618952 )Area Code 618-954 - (Swb Mobile Systems - Mo - 618954 )Area Code 618-960 - (Sprint Spectrum L.p. - 618960 )Area Code 618-971 - (Swb Mobile Systems - Mo - 618971 )Area Code 618-972 - (Cellco Partnership Dba Verizon Wireless - Il - 618972 )Area Code 618-973 - (Cellco Partnership Dba Verizon Wireless - Il - 618973 )Area Code 618-974 - (Swb Mobile Systems - Mo - 618974 )Area Code 618-975 - (Cellco Partnership Dba Verizon Wireless - Il - 618975 )Area Code 618-977 - (Cellco Partnership Dba Verizon Wireless - Il - 618977 )Area Code 618-978 - (Cellco Partnership Dba Verizon Wireless - Il - 618978 )Area Code 618-979 - (Cellco Partnership Dba Verizon Wireless - Il - 618979 )Area Code 618-980 - (Cellco Partnership Dba Verizon Wireless - Il - 618980 )
AVA
Area Code 618-415 - (Aero Communications, Inc. - Il - 618415 )Area Code 618-426 - (Verizon North Inc.-il - 618426 )
E ST LOUIS
Area Code 618-261 - (Ameritech Illinois - 618261 )Area Code 618-271 - (Ameritech Illinois - 618271 )Area Code 618-274 - (Ameritech Illinois - 618274 )Area Code 618-332 - (Ameritech Illinois - 618332 )Area Code 618-337 - (Ameritech Illinois - 618337 )Area Code 618-482 - (Ameritech Illinois - 618482 )Area Code 618-583 - (Ameritech Illinois - 618583 )Area Code 618-646 - (Ameritech Illinois - 618646 )Area Code 618-874 - (Ameritech Illinois - 618874 )Area Code 618-875 - (Ameritech Illinois - 618875 )
ULLIN
Area Code 618-845 - (Verizon North Inc.-il - 618845 )Area Code 618-901 - (Aero Communications, Inc. - Il - 618901 )
BARTELSO
Area Code 618-765 - ( - 618765 )
FREEBURG
Area Code 618-539 - (Ameritech Illinois - 618539 )
HERRIN
Area Code 618-333 - (Novacom, Inc. - 618333 )Area Code 618-727 - (At&t Wireless Services, Inc. - 618727 )Area Code 618-925 - (Southern Illinois Rsa Partnership - 618925 )Area Code 618-941 - (Aero Communications, Inc. - Il - 618941 )Area Code 618-942 - (Verizon North Inc.-il - 618942 )Area Code 618-944 - (Kmc Telecom V, Inc. - Il - 618944 )Area Code 618-988 - (Verizon North Inc.-il - 618988 )
OLIVE BRANCH
Area Code 618-776 - (Ameritech Illinois - 618776 )
CARMI
Area Code 618-380 - (Delta Comms, Llc Dba Clearwave Communications - Il - 618380 )Area Code 618-382 - (Verizon North Inc.-il - 618382 )Area Code 618-383 - (Kmc Telecom V, Inc. - Il - 618383 )Area Code 618-384 - (Verizon North Inc.-il - 618384 )Area Code 618-387 - (Sprint Communications Company, L.p. - Il - 618387 )Area Code 618-968 - (Verizon North Inc.-il - 618968 )
MACEDONIA
Area Code 618-728 - (Hamilton County Telephone Co-op - 618728 )
SIMS
Area Code 618-898 - (Wabash Telephone Cooperative, Inc. - 618898 )
DUNDAS
Area Code 618-754 - ( - 618754 )
WEST FRANKFORT
Area Code 618-923 - (Southern Illinois Rsa Partnership - 618923 )Area Code 618-932 - (Verizon North Inc.-il - 618932 )Area Code 618-933 - (Aero Communications, Inc. - Il - 618933 )Area Code 618-937 - (Verizon North Inc.-il - 618937 )
VIENNA
Area Code 618-652 - (Aero Communications, Inc. - Il - 618652 )Area Code 618-658 - (Verizon North Inc.-il - 618658 )Area Code 618-771 - ( - 618771 )
ALTON
Area Code 618-208 - (Nuvox Communications Of Illinois, Inc. - Il - 618208 )Area Code 618-361 - ( - 618361 )Area Code 618-433 - (Ameritech Illinois - 618433 )Area Code 618-462 - (Ameritech Illinois - 618462 )Area Code 618-463 - (Ameritech Illinois - 618463 )Area Code 618-465 - (Ameritech Illinois - 618465 )Area Code 618-466 - (Ameritech Illinois - 618466 )Area Code 618-467 - (Ameritech Illinois - 618467 )Area Code 618-468 - (Ameritech Illinois - 618468 )Area Code 618-474 - (Ameritech Illinois - 618474 )
HEROD
Area Code 618-264 - (Shawnee Telephone Co. - 618264 )
RICHVIEW
Area Code 618-249 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618249 )
EAST SAINT LOUIS
Area Code 618-293 - (Ameritech Illinois - 618293 )Area Code 618-394 - (Ameritech Illinois - 618394 )Area Code 618-397 - ( - 618397 )Area Code 618-398 - ( - 618398 )Area Code 618-399 - ( - 618399 )Area Code 618-489 - (Ameritech Illinois - 618489 )Area Code 618-688 - (Mcleodusa Telecommunications Services, Inc.- Il - 618688 )
ELIZABETHTOWN
Area Code 618-287 - (Shawnee Telephone Co. - 618287 )
JACOB
Area Code 618-763 - ( - 618763 )
TROY
Area Code 618-667 - (Ameritech Illinois - 618667 )
CARRIERS MILLS
Area Code 618-674 - (Icg Telecom Group - Il - 618674 )Area Code 618-990 - (Aero Communications, Inc. - Il - 618990 )Area Code 618-994 - (Verizon North Inc.-il - 618994 )
MOUND CITY
Area Code 618-748 - ( - 618748 )
VILLA RIDGE
Area Code 618-330 - (Aero Communications, Inc. - Il - 618330 )Area Code 618-342 - (Verizon North Inc.-il - 618342 )
OAKDALE
Area Code 618-329 - (Egyptian Telephone Cooperative Association - 618329 )
CROSSVILLE
Area Code 618-966 - (Crossville Telephone Co. - 618966 )
DAHLGREN
Area Code 618-648 - (Hamilton County Telephone Co-op - 618648 )
IUKA
Area Code 618-323 - (Ameritech Illinois - 618323 )
RAMSEY
Area Code 618-423 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618423 )
ASHLEY
Area Code 618-389 - (Sprint Communications Company, L.p. - Il - 618389 )Area Code 618-485 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618485 )
ENFIELD
Area Code 618-963 - (Verizon North Inc.-il - 618963 )
NEWTON
Area Code 618-783 - (Verizon North Inc.-il - 618783 )
SESSER
Area Code 618-620 - (Aero Communications, Inc. - Il - 618620 )Area Code 618-625 - (Verizon North Inc.-il - 618625 )
SPRINGERTON
Area Code 618-757 - ( - 618757 )
ST ELMO
Area Code 618-829 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618829 )
BLUFORD
Area Code 618-360 - ( - 618360 )Area Code 618-732 - (Ameritech Illinois - 618732 )Area Code 618-755 - ( - 618755 )
DU QUOIN
Area Code 618-542 - (Verizon North Inc.-il - 618542 )Area Code 618-642 - (Aero Communications, Inc. - Il - 618642 )Area Code 618-790 - (Icg Telecom Group - Il - 618790 )
PINCKNEYVILLE
Area Code 618-318 - (Cellco Partnership Dba Verizon Wireless - Il - 618318 )Area Code 618-336 - (Egyptian Telephone Cooperative Association - 618336 )Area Code 618-357 - ( - 618357 )Area Code 618-358 - ( - 618358 )
PERCY
Area Code 618-497 - (Verizon North Inc.-il - 618497 )Area Code 618-914 - (Aero Communications, Inc. - Il - 618914 )
PATOKA
Area Code 618-432 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618432 )
BETHALTO
Area Code 618-377 - (Ameritech Illinois - 618377 )
OBLONG
Area Code 618-592 - (Odin Telephone Exchange, Inc. - 618592 )
EDGEWOOD
Area Code 618-238 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618238 )
BENTON
Area Code 618-218 - (Cellco Partnership Dba Verizon Wireless - Il - 618218 )Area Code 618-348 - (Aero Communications, Inc. - Il - 618348 )Area Code 618-435 - (Verizon North Inc.-il - 618435 )Area Code 618-438 - (Verizon North Inc.-il - 618438 )Area Code 618-439 - (Verizon North Inc.-il - 618439 )Area Code 618-513 - (At&t Wireless Services, Inc. - 618513 )Area Code 618-663 - (Kmc Telecom V, Inc. - Il - 618663 )Area Code 618-927 - (Southern Illinois Rsa Partnership - 618927 )
BROWNS
Area Code 618-446 - (Wabash Telephone Cooperative, Inc. - 618446 )
METROPOLIS
Area Code 618-309 - (At&t Local - 618309 )Area Code 618-522 - (Aero Communications, Inc. - Il - 618522 )Area Code 618-524 - (Verizon North Inc.-il - 618524 )Area Code 618-543 - (Verizon North Inc.-il - 618543 )Area Code 618-638 - (Icg Telecom Group - Il - 618638 )Area Code 618-645 - (At&t Wireless Services, Inc. - 618645 )Area Code 618-743 - ( - 618743 )Area Code 618-921 - (Kmc Telecom V, Inc. - Il - 618921 )
CAVE IN ROCK
Area Code 618-289 - (Shawnee Telephone Co. - 618289 )
KEYESPORT
Area Code 618-749 - ( - 618749 )
LAWRENCEVILLE
Area Code 618-943 - (Verizon North Inc.-il - 618943 )
CHESTERFIELD
Area Code 618-753 - ( - 618753 )
RIDGWAY
Area Code 618-272 - (Verizon North Inc.-il - 618272 )Area Code 618-680 - (Aero Communications, Inc. - Il - 618680 )
FARINA
Area Code 618-245 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618245 )
ELLIS GROVE
Area Code 618-859 - (Verizon North Inc.-il - 618859 )Area Code 618-907 - (Aero Communications, Inc. - Il - 618907 )
HIGHLAND
Area Code 618-651 - (Verizon North Inc.-il - 618651 )Area Code 618-654 - (Verizon North Inc.-il - 618654 )Area Code 618-882 - (Icg Telecom Group - Il - 618882 )
BROOKPORT
Area Code 618-552 - (Aero Communications, Inc. - Il - 618552 )Area Code 618-564 - (Verizon North Inc.-il - 618564 )
DORCHESTER
Area Code 618-362 - ( - 618362 )
ELSAH
Area Code 618-374 - (Ameritech Illinois - 618374 )
CYPRESS
Area Code 618-657 - (Verizon North Inc.-il - 618657 )Area Code 618-903 - (Aero Communications, Inc. - Il - 618903 )
CLAREMONT
Area Code 618-869 - (Verizon North Inc.-il - 618869 )Area Code 618-947 - (Verizon North Inc.-il (contel) - 618947 )
CARBONDALE
Area Code 618-201 - (Cellco Partnership Dba Verizon Wireless - Il - 618201 )Area Code 618-203 - (Sprint Spectrum L.p.- Il - 618203 )Area Code 618-221 - (Arch Wireless Holdings, Inc. - 618221 )Area Code 618-291 - (Ameritech Mobile Services, Inc. - 618291 )Area Code 618-303 - (At&t Wireless Services, Inc. - 618303 )Area Code 618-305 - (Kmc Telecom V, Inc. - Il - 618305 )Area Code 618-319 - (Level 3 Communications, Llc - Il - 618319 )Area Code 618-350 - (Aero Communications, Inc. - Il - 618350 )Area Code 618-351 - (Verizon North Inc.-il - 618351 )Area Code 618-353 - ( - 618353 )Area Code 618-418 - (Globaleyes Telecommunications, Inc. - Il - 618418 )Area Code 618-421 - (Kmc Telecom V, Inc. - Il - 618421 )Area Code 618-453 - (Verizon North Inc.-il - 618453 )Area Code 618-457 - (Verizon North Inc.-il - 618457 )Area Code 618-503 - (Icg Telecom Group - Il - 618503 )Area Code 618-519 - (Delta Comms, Llc Dba Clearwave Communications - Il - 618519 )Area Code 618-521 - (Cellco Partnership Dba Verizon Wireless - Il - 618521 )Area Code 618-525 - (Southern Illinois Rsa Partnership - 618525 )Area Code 618-527 - (Southern Illinois Rsa Partnership - 618527 )Area Code 618-528 - (Southern Illinois Rsa Partnership - 618528 )Area Code 618-529 - (Verizon North Inc.-il - 618529 )Area Code 618-534 - (Cellco Partnership Dba Verizon Wireless - Il - 618534 )Area Code 618-536 - (Verizon North Inc.-il - 618536 )Area Code 618-549 - (Verizon North Inc.-il - 618549 )Area Code 618-559 - (Cellco Partnership Dba Verizon Wireless - Il - 618559 )Area Code 618-561 - (Southern Illinois Rsa Partnership - 618561 )Area Code 618-713 - (Cellco Partnership Dba Verizon Wireless - Il - 618713 )Area Code 618-772 - (Kmc Telecom V, Inc. - Il - 618772 )Area Code 618-967 - (Cellco Partnership Dba Verizon Wireless - Il - 618967 )
BATCHTOWN
Area Code 618-396 - ( - 618396 )
JERSEYVILLE
Area Code 618-494 - (Icg Telecom Group - Il - 618494 )Area Code 618-498 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618498 )Area Code 618-535 - (United States Cellular Corp. - Illinois - 618535 )Area Code 618-556 - (United States Cellular Corp. - Illinois - 618556 )Area Code 618-639 - (Grafton Technologies, Inc.-il - 618639 )Area Code 618-946 - (Swb Mobile Systems - Mo - 618946 )
THEBES
Area Code 618-712 - (Icg Telecom Group - Il - 618712 )Area Code 618-764 - ( - 618764 )
ST PETER
Area Code 618-349 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618349 )
MARION
Area Code 618-364 - (At&t Local - 618364 )Area Code 618-579 - (Sprint Spectrum L.p.- Il - 618579 )Area Code 618-694 - (Kmc Telecom V, Inc. - Il - 618694 )Area Code 618-751 - ( - 618751 )Area Code 618-873 - (Aero Communications, Inc. - Il - 618873 )Area Code 618-889 - (Cellco Partnership Dba Verizon Wireless - Il - 618889 )Area Code 618-922 - (Southern Illinois Rsa Partnership - 618922 )Area Code 618-964 - (Verizon North Inc.-il - 618964 )Area Code 618-969 - (Delta Comms, Llc Dba Clearwave Communications - Il - 618969 )Area Code 618-992 - (Aero Communications, Inc. - Il - 618992 )Area Code 618-993 - (Verizon North Inc.-il - 618993 )Area Code 618-997 - (Verizon North Inc.-il - 618997 )Area Code 618-998 - (Verizon North Inc.-il - 618998 )
ALBION
Area Code 618-445 - (Verizon North Inc.-il - 618445 )
DE SOTO
Area Code 618-386 - (Sprint Communications Company, L.p. - Il - 618386 )Area Code 618-721 - (Aero Communications, Inc. - Il - 618721 )Area Code 618-867 - (Verizon North Inc.-il - 618867 )
HOFFMAN
Area Code 618-227 - (Ameritech Illinois - 618227 )Area Code 618-613 - (Icg Telecom Group - Il - 618613 )
RED BUD
Area Code 618-282 - (Harrisonville Telephone Co. - 618282 )

Other Information about area code 618 in Illinois

  • State Information Resources for Illinois (Source: State Information)
  • CitySites Pages for Illinois (Source: Official CitySites)
  • Wikipedia Article on Area Code 618 (Source: Wikipedia)