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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, GRANITE CITY, EAST SAINT LOUIS, 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 -


ALHAMBRA
Area Code 618-488 - (Alhambra - Grantfork Telephone Co. - 618488 )Area Code 618-675 - (Alhambra - Grantfork Telephone Co. - 618675 )
DUPO
Area Code 618-230 - (Ameritech Mobile Services, Inc. - 618230 )Area Code 618-286 - (Harrisonville Telephone Co. - 618286 )
BARTELSO
Area Code 618-765 - ( - 618765 )
BELLE RIVE
Area Code 618-736 - (Hamilton County Telephone Co-op - 618736 )Area Code 618-756 - ( - 618756 )
ELKVILLE
Area Code 618-568 - (Verizon North Inc.-il - 618568 )Area Code 618-575 - (Aero Communications, Inc. - Il - 618575 )
GLEN CARBON
Area Code 618-288 - (Ameritech Illinois - 618288 )
SUMNER
Area Code 618-936 - (Verizon North Inc.-il - 618936 )
POCAHONTAS
Area Code 618-668 - (Frontier Communications Of Midland, Inc. - 618668 )Area Code 618-669 - (Frontier Communications Of Midland, Inc. - 618669 )
BALDWIN
Area Code 618-785 - (Egyptian Telephone Cooperative Association - 618785 )
GRAYVILLE
Area Code 618-375 - (Verizon North Inc.-il - 618375 )
WEST SALEM
Area Code 618-456 - (Verizon North Inc.-il (contel) - 618456 )
CALHOUN
Area Code 618-863 - (Verizon North Inc.-il (contel) - 618863 )
IUKA
Area Code 618-323 - (Ameritech Illinois - 618323 )
PITTSBURG
Area Code 618-982 - (Verizon North Inc.-il (contel) - 618982 )
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 )
WAYNE CITY
Area Code 618-895 - (Verizon North Inc.-il - 618895 )
MILLSTADT
Area Code 618-476 - (Verizon North Inc.-il (contel) - 618476 )Area Code 618-538 - (Verizon North Inc.-il (contel) - 618538 )
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 )
ROSICLARE
Area Code 618-285 - (Shawnee Telephone Co. - 618285 )
SHAWNEETOWN
Area Code 618-269 - (Verizon North Inc.-il - 618269 )Area Code 618-280 - (Aero Communications, Inc. - Il - 618280 )
NEWTON
Area Code 618-783 - (Verizon North Inc.-il - 618783 )
KAMPSVILLE
Area Code 618-653 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618653 )
DUNDAS
Area Code 618-754 - ( - 618754 )
ZEIGLER
Area Code 618-595 - (Aero Communications, Inc. - Il - 618595 )Area Code 618-596 - (Verizon North Inc.-il - 618596 )
WOODLAWN
Area Code 618-390 - (Sprint Communications Company, L.p. - Il - 618390 )
MOUNDS
Area Code 618-649 - (Icg Telecom Group - Il - 618649 )Area Code 618-745 - ( - 618745 )
OAKDALE
Area Code 618-329 - (Egyptian Telephone Cooperative Association - 618329 )
RED BUD
Area Code 618-282 - (Harrisonville Telephone Co. - 618282 )
DORCHESTER
Area Code 618-362 - ( - 618362 )
DU BOIS
Area Code 618-787 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618787 )
SHOBONIER
Area Code 618-846 - (Odin Telephone Exchange, Inc. - 618846 )
MOUNT ERIE
Area Code 618-854 - (Wabash Telephone Cooperative, Inc. - 618854 )
DONGOLA
Area Code 618-827 - (Verizon North Inc.-il - 618827 )Area Code 618-902 - (Aero Communications, Inc. - Il - 618902 )
EQUALITY
Area Code 618-276 - (Shawnee Telephone Co. - 618276 )
MOUNT CARMEL
Area Code 618-298 - (Verizon North Inc.-il - 618298 )
OKAWVILLE
Area Code 618-243 - (Verizon North Inc.-il (contel) - 618243 )Area Code 618-424 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618424 )
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 )
ALTAMONT
Area Code 618-483 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618483 )Area Code 618-718 - (Globaleyes Telecommunications, Inc. - Il - 618718 )
CHESTERFIELD
Area Code 618-753 - ( - 618753 )
PALESTINE
Area Code 618-586 - (Verizon North Inc.-il (contel) - 618586 )
OBLONG
Area Code 618-592 - (Odin Telephone Exchange, Inc. - 618592 )
EDGEWOOD
Area Code 618-238 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618238 )
NASHVILLE
Area Code 618-327 - (Ameritech Illinois - 618327 )
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 )
NOBLE
Area Code 618-723 - (Verizon North Inc.-il - 618723 )
FREEBURG
Area Code 618-539 - (Ameritech Illinois - 618539 )
JUNCTION
Area Code 618-275 - (Shawnee Telephone Co. - 618275 )
BEECHER CITY
Area Code 618-487 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618487 )
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 )
EVANSVILLE
Area Code 618-853 - (Verizon North Inc.-il - 618853 )Area Code 618-908 - (Aero Communications, Inc. - Il - 618908 )
BRIDGEPORT
Area Code 618-912 - (Level 3 Communications, Llc - Il - 618912 )Area Code 618-945 - (Verizon North Inc.-il - 618945 )
CAIRO
Area Code 618-413 - (Globaleyes Telecommunications, Inc. - Il - 618413 )Area Code 618-734 - (Ameritech Illinois - 618734 )
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 )
PATOKA
Area Code 618-432 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618432 )
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 )
KINMUNDY
Area Code 618-547 - (Ameritech Illinois - 618547 )
PRAIRIE DU ROCHER
Area Code 618-284 - (Harrisonville Telephone Co. - 618284 )
BUNKER HILL
Area Code 618-356 - ( - 618356 )Area Code 618-585 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618585 )
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 )
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 )
RALEIGH
Area Code 618-268 - (Verizon North Inc.-il (contel) - 618268 )
GEFF
Area Code 618-897 - (Wabash Telephone Cooperative, Inc. - 618897 )
TROY
Area Code 618-667 - (Ameritech Illinois - 618667 )
AVA
Area Code 618-415 - (Aero Communications, Inc. - Il - 618415 )Area Code 618-426 - (Verizon North Inc.-il - 618426 )
MC CLURE
Area Code 618-661 - (Southwestern Bell - 618661 )Area Code 618-679 - (Icg Telecom Group - Il - 618679 )
RIDGWAY
Area Code 618-272 - (Verizon North Inc.-il - 618272 )Area Code 618-680 - (Aero Communications, Inc. - Il - 618680 )
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 )
DOW
Area Code 618-328 - (Sprint Communications Company, L.p. - Il - 618328 )Area Code 618-885 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618885 )
ROSE HILL
Area Code 618-793 - (Verizon North Inc.-il - 618793 )
GRANTSBURG
Area Code 618-949 - (Shawnee Telephone Co. - 618949 )
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 )
TRENTON
Area Code 618-224 - (Ameritech Illinois - 618224 )Area Code 618-228 - (Ameritech Illinois - 618228 )
PRAIRIETOWN
Area Code 618-888 - (Madison Telephone Co. - 618888 )
BRUSSELS
Area Code 618-883 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618883 )
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 )
GOLCONDA
Area Code 618-682 - (Aero Communications, Inc. - Il - 618682 )Area Code 618-683 - (Verizon North Inc.-il - 618683 )
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 )
ENFIELD
Area Code 618-963 - (Verizon North Inc.-il - 618963 )
GOREVILLE
Area Code 618-955 - (Aero Communications, Inc. - Il - 618955 )Area Code 618-995 - (Verizon North Inc.-il - 618995 )
BROWNS
Area Code 618-446 - (Wabash Telephone Cooperative, Inc. - 618446 )
JOHNSONVILLE
Area Code 618-678 - (Wabash Telephone Cooperative, Inc. - 618678 )
BATCHTOWN
Area Code 618-396 - ( - 618396 )
SHIPMAN
Area Code 618-836 - (Frontier Communications Of Midland, Inc. - 618836 )
CLAY CITY
Area Code 618-676 - (Verizon North Inc.-il - 618676 )Area Code 618-689 - (Verizon North Inc.-il (contel) - 618689 )
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 )
NEW BADEN
Area Code 618-588 - (Verizon North Inc.-il (contel) - 618588 )
CARLYLE
Area Code 618-594 - (Ameritech Illinois - 618594 )
HARDIN
Area Code 618-368 - (Sprint Communications Company, L.p. - Il - 618368 )Area Code 618-576 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618576 )
LEBANON
Area Code 618-537 - (Ameritech Illinois - 618537 )Area Code 618-934 - (Verizon North Inc.-il (contel) - 618934 )
MILL SHOALS
Area Code 618-896 - (Verizon North Inc.-il - 618896 )
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 )
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 )
BETHALTO
Area Code 618-377 - (Ameritech Illinois - 618377 )
MARINE
Area Code 618-887 - (Ameritech Illinois - 618887 )
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 )
BROOKPORT
Area Code 618-552 - (Aero Communications, Inc. - Il - 618552 )Area Code 618-564 - (Verizon North Inc.-il - 618564 )
COLUMBIA
Area Code 618-281 - (Harrisonville Telephone Co. - 618281 )Area Code 618-719 - (Sprint Spectrum L.p. - 618719 )
RAMSEY
Area Code 618-423 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618423 )
ALLENDALE
Area Code 618-299 - (Verizon North Inc.-il - 618299 )
LAWRENCEVILLE
Area Code 618-943 - (Verizon North Inc.-il - 618943 )
FARINA
Area Code 618-245 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618245 )
WOODBURN
Area Code 618-278 - (Frontier Communications Of Midland, Inc. - 618278 )
ANNAPOLIS
Area Code 618-562 - (Cellular Properties, Inc. - 618562 )Area Code 618-569 - (Verizon North Inc.-il (contel) - 618569 )
NEW HAVEN
Area Code 618-265 - (Verizon North Inc.-il (contel) - 618265 )
CLAREMONT
Area Code 618-869 - (Verizon North Inc.-il - 618869 )Area Code 618-947 - (Verizon North Inc.-il (contel) - 618947 )
FIELDON
Area Code 618-376 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618376 )
SPRINGERTON
Area Code 618-757 - ( - 618757 )
EWING
Area Code 618-621 - (Aero Communications, Inc. - Il - 618621 )Area Code 618-629 - (Verizon North Inc.-il - 618629 )
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 )
COBDEN
Area Code 618-893 - (Verizon North Inc.-il - 618893 )Area Code 618-904 - (Aero Communications, Inc. - Il - 618904 )
LOUISVILLE
Area Code 618-665 - (Wabash Telephone Cooperative, Inc. - 618665 )
CREAL SPRINGS
Area Code 618-886 - (Aero Communications, Inc. - Il - 618886 )Area Code 618-996 - (Verizon North Inc.-il - 618996 )
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 )
FULTS
Area Code 618-458 - (Harrisonville Telephone Co. - 618458 )
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 )
STAUNTON
Area Code 618-635 - (Madison Telephone Co. - 618635 )Area Code 618-637 - (Madison Telephone Co. - 618637 )
GERMANTOWN
Area Code 618-523 - (Ameritech Illinois - 618523 )
CROSSVILLE
Area Code 618-966 - (Crossville Telephone Co. - 618966 )
THOMPSONVILLE
Area Code 618-617 - (Aero Communications, Inc. - Il - 618617 )Area Code 618-627 - (Verizon North Inc.-il - 618627 )
WALSH
Area Code 618-774 - (Egyptian Telephone Cooperative Association - 618774 )
OLIVE BRANCH
Area Code 618-776 - (Ameritech Illinois - 618776 )
RICHVIEW
Area Code 618-249 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618249 )
ST PETER
Area Code 618-349 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618349 )
MADISON
Area Code 618-610 - (Swb Mobile Systems - Mo - 618610 )Area Code 618-709 - (T-mobile Usa, Inc. - 618709 )
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 )
MC LEANSBORO
Area Code 618-643 - (Verizon North Inc.-il - 618643 )
BROWNSTOWN
Area Code 618-347 - (Frontier Communications Of Midland, Inc. - 618347 )Area Code 618-427 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618427 )
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 )
STONEFORT
Area Code 618-777 - (Verizon North Inc.-il - 618777 )Area Code 618-788 - (Aero Communications, Inc. - Il - 618788 )
BRIGHTON
Area Code 618-372 - (Ameritech Illinois - 618372 )
VIENNA
Area Code 618-652 - (Aero Communications, Inc. - Il - 618652 )Area Code 618-658 - (Verizon North Inc.-il - 618658 )Area Code 618-771 - ( - 618771 )
ELLIS GROVE
Area Code 618-859 - (Verizon North Inc.-il - 618859 )Area Code 618-907 - (Aero Communications, Inc. - Il - 618907 )
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 )
CYPRESS
Area Code 618-657 - (Verizon North Inc.-il - 618657 )Area Code 618-903 - (Aero Communications, Inc. - Il - 618903 )
PARKERSBURG
Area Code 618-442 - (Verizon North Inc.-il (contel) - 618442 )
HUTSONVILLE
Area Code 618-563 - (Verizon North Inc.-il (contel) - 618563 )
OLMSTED
Area Code 618-742 - (Ameritech Illinois - 618742 )
HETTICK
Area Code 618-778 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618778 )
VILLA RIDGE
Area Code 618-330 - (Aero Communications, Inc. - Il - 618330 )Area Code 618-342 - (Verizon North Inc.-il - 618342 )
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 )
ORCHARDVILLE
Area Code 618-835 - (Wabash Telephone Cooperative, Inc. - 618835 )
PERCY
Area Code 618-497 - (Verizon North Inc.-il - 618497 )Area Code 618-914 - (Aero Communications, Inc. - Il - 618914 )
CHRISTOPHER
Area Code 618-724 - (Verizon North Inc.-il - 618724 )Area Code 618-725 - (Aero Communications, Inc. - Il - 618725 )
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 )
ALBERS
Area Code 618-248 - (Verizon North Inc.-il (contel) - 618248 )
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 )
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 )
WILLOW HILL
Area Code 618-455 - (Verizon North Inc.-il - 618455 )
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 )
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 )
INA
Area Code 618-437 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618437 )
ST FRANCISVILLE
Area Code 618-948 - (Verizon North Inc.-il - 618948 )
STEELEVILLE
Area Code 618-965 - (Verizon North Inc.-il - 618965 )
SESSER
Area Code 618-620 - (Aero Communications, Inc. - Il - 618620 )Area Code 618-625 - (Verizon North Inc.-il - 618625 )
TAMAROA
Area Code 618-371 - (Sprint Communications Company, L.p. - Il - 618371 )Area Code 618-496 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618496 )
BLUFORD
Area Code 618-360 - ( - 618360 )Area Code 618-732 - (Ameritech Illinois - 618732 )Area Code 618-755 - ( - 618755 )
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 )
SAINT JACOB
Area Code 618-644 - (Home Telephone Co. Il - 618644 )
ULLIN
Area Code 618-845 - (Verizon North Inc.-il - 618845 )Area Code 618-901 - (Aero Communications, Inc. - Il - 618901 )
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 )
KELL
Area Code 618-266 - (Ameritech Illinois - 618266 )Area Code 618-822 - (Ameritech Illinois - 618822 )
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 )
EDDYVILLE
Area Code 618-672 - (Shawnee Telephone Co. - 618672 )
MARISSA
Area Code 618-295 - (Verizon North Inc.-il - 618295 )Area Code 618-909 - (Aero Communications, Inc. - Il - 618909 )
JACOB
Area Code 618-763 - ( - 618763 )
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 )
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 )
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 )
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 )
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 )
CAVE IN ROCK
Area Code 618-289 - (Shawnee Telephone Co. - 618289 )
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 )
TAMMS
Area Code 618-747 - ( - 618747 )Area Code 618-891 - (Icg Telecom Group - Il - 618891 )
MEDORA
Area Code 618-370 - (Sprint Communications Company, L.p. - Il - 618370 )Area Code 618-729 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618729 )
BROUGHTON
Area Code 618-647 - (Hamilton County Telephone Co-op - 618647 )Area Code 618-773 - (Hamilton County Telephone Co-op - 618773 )
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 )
KEYESPORT
Area Code 618-749 - ( - 618749 )
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 )
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 )
ALBION
Area Code 618-445 - (Verizon North Inc.-il - 618445 )
HERRICK
Area Code 618-428 - (Frontier Communications Of Midland, Inc. - 618428 )
ASHLEY
Area Code 618-389 - (Sprint Communications Company, L.p. - Il - 618389 )Area Code 618-485 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618485 )
HAMBURG
Area Code 618-232 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618232 )
MASCOUTAH
Area Code 618-566 - (Verizon North Inc.-il (contel) - 618566 )
MT CARMELL
Area Code 618-262 - (Verizon North Inc.-il - 618262 )Area Code 618-263 - (Verizon North Inc.-il - 618263 )
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 )
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 )
VENEDY
Area Code 618-824 - (Egyptian Telephone Cooperative Association - 618824 )
LENZBURG
Area Code 618-677 - (Verizon North Inc.-il (contel) - 618677 )Area Code 618-768 - ( - 618768 )
MACEDONIA
Area Code 618-728 - (Hamilton County Telephone Co-op - 618728 )
WORDEN
Area Code 618-459 - (Madison Telephone Co. - 618459 )Area Code 618-633 - (Madison Telephone Co. - 618633 )
NEW ATHENS
Area Code 618-473 - (Verizon North Inc.-il (contel) - 618473 )Area Code 618-475 - (Ameritech Illinois - 618475 )
SIMS
Area Code 618-898 - (Wabash Telephone Cooperative, Inc. - 618898 )
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 )
GRAFTON
Area Code 618-786 - (Grafton Telephone Co. - 618786 )
VALMEYER
Area Code 618-935 - (Harrisonville Telephone Co. - 618935 )
SIMPSON
Area Code 618-695 - (Shawnee Telephone Co. - 618695 )
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 )
ELIZABETHTOWN
Area Code 618-287 - (Shawnee Telephone Co. - 618287 )
SALEM
Area Code 618-548 - (Ameritech Illinois - 618548 )Area Code 618-577 - ( - 618577 )
ODIN
Area Code 618-775 - (Odin Telephone Exchange, Inc. - 618775 )
HOFFMAN
Area Code 618-227 - (Ameritech Illinois - 618227 )Area Code 618-613 - (Icg Telecom Group - Il - 618613 )
ST ELMO
Area Code 618-829 - (Citizens Telecom Co Illinois-frontier Citizens -il - 618829 )
HEROD
Area Code 618-264 - (Shawnee Telephone Co. - 618264 )
BREESE
Area Code 618-526 - (Ameritech Illinois - 618526 )
THEBES
Area Code 618-712 - (Icg Telecom Group - Il - 618712 )Area Code 618-764 - ( - 618764 )
DAHLGREN
Area Code 618-648 - (Hamilton County Telephone Co-op - 618648 )
MOUND CITY
Area Code 618-748 - ( - 618748 )
NORRIS CITY
Area Code 618-378 - (Verizon North Inc.-il (contel) - 618378 )Area Code 618-379 - (Delta Comms, Llc Dba Clearwave Communications - Il - 618379 )
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 )
KARNAK
Area Code 618-634 - (Verizon North Inc.-il - 618634 )Area Code 618-636 - (Aero Communications, Inc. - Il - 618636 )
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 )
ELSAH
Area Code 618-374 - (Ameritech Illinois - 618374 )

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)