North American Telephone Operator
North American
Telephone Operator

Telephone Area 618. Page 3.

Phone numbers of the state Illinois
Prefix: +1618
This prefix is distributed within the state Illinois
The largest city in the region is Belleville
Time Zone: Central
Winter time: UTC-6
Summer time: UTC-5
Below on the map, there is indicated the largest city in the telephone area +1-618-...-.... Illinois Belleville.

In the United States, telephone numbers are divided into a country code (+1), an area code (or prefix), which is three digits long, and a subscriber number (seven digits). These are just a few examples, and there are over 300 area codes in the United States. Each code can cover both large cities and less populated areas depending on population density and telephone network distribution.

The table below shows the main major cities and telecom operators.

If you notice any errors of any community’s location on the map, please report it via the feedback form.

Phone numbers +1-618-YYY-YYYY

Other pages: 12356789
Company District Major City Prefix
Ameritech IllinoisMadisonGranite City, IL+1-618451-SSSS
Ameritech IllinoisMadisonGranite City, IL+1-618452-SSSS
Frontier NorthJacksonCarbondale, IL+1-618453-SSSS
Sprint Communications Company, L.p.Oblong, IL+1-618454-SSSS
Frontier NorthJasperWillow Hill, IL+1-618455-SSSS
Frontier NorthEdwardsWest Salem, IL+1-618456-SSSS
Frontier NorthJacksonCarbondale, IL+1-618457-SSSS
Harrisonville Telephone Co.MonroeFults, IL+1-618458-SSSS
Madison Telephone Co.MadisonWorden, IL+1-618459-SSSS
Mediacom Telephony Of IllinoisLouisville, IL+1-618460-SSSS
Mediacom Telephony Of IllinoisSt Elmo, IL+1-618461-SSSS
Ameritech IllinoisMadisonAlton, IL+1-618462-SSSS
Ameritech IllinoisMadisonAlton, IL+1-618463-SSSS
Charter Fiberlink - IllinoisNashville, IL+1-618464-SSSS
Ameritech IllinoisMadisonAlton, IL+1-618465-SSSS
Ameritech IllinoisMadisonAlton, IL+1-618466-SSSS
Ameritech IllinoisMadisonAlton, IL+1-618467-SSSS
Ameritech IllinoisMadisonAlton, IL+1-618468-SSSS
Mediacom Telephony Of IllinoisRobinson, IL+1-618469-SSSS
MadisonCollinsville, IL+1-618470-SSSS
Allied Wireless Communications DBA Alltel-ilMount Vernon, IL+1-618472-SSSS
Frontier NorthSaint ClairNew Athens, IL+1-618473-SSSS
Ameritech IllinoisMadisonAlton, IL+1-618474-SSSS
Ameritech IllinoisSaint ClairNew Athens, IL+1-618475-SSSS
Frontier NorthSaint ClairMillstadt, IL+1-618476-SSSS
Aero Communications, IncCollinsville, IL+1-618477-SSSS
Citizens Telecom Co Illinois-frontier Citizens -ilWashingtonHoyleton, IL+1-618478-SSSS
Level 3 CommunicationsSalem, IL+1-618479-SSSS
Mediacom Telephony Of IllinoisOblong, IL+1-618480-SSSS
Ameritech IllinoisSaint ClairE St Louis, IL+1-618482-SSSS
Citizens Telecom Co Illinois-frontier Citizens -ilEffinghamAltamont, IL+1-618483-SSSS
American Messaging (am)Saint ClairBelleville, IL+1-618484-SSSS
Citizens Telecom Co Illinois-frontier Citizens -ilWashingtonAshley, IL+1-618485-SSSS
Citizens Telecom Co Illinois-frontier Citizens -ilEffinghamBeecher City, IL+1-618487-SSSS
Alhambra - Grantfork Telephone Co.MadisonAlhambra, IL+1-618488-SSSS
Ameritech IllinoisSaint ClairEast Saint Louis, IL+1-618489-SSSS
Mediacom Telephony Of IllinoisCarbondale, IL+1-618490-SSSS
Citizens Telecom Co Illinois-frontier Citizens -ilWashingtonHoyleton, IL+1-618493-SSSS
Level 3 CommunicationsJerseyJerseyville, IL+1-618494-SSSS
Citizens Telecom Co Illinois-frontier Citizens -ilWashingtonHoyleton, IL+1-618495-SSSS
Citizens Telecom Co Illinois-frontier Citizens -ilPerryTamaroa, IL+1-618496-SSSS
Frontier NorthRandolphPercy, IL+1-618497-SSSS
Citizens Telecom Co Illinois-frontier Citizens -ilJerseyJerseyville, IL+1-618498-SSSS
Cellco Partnership DBA Verizon WirelessSalineHarrisburg, IL+1-618499-SSSS
Level 3 CommunicationsJacksonCarbondale, IL+1-618503-SSSS
T-mobile UsaWaterloo, IL+1-618504-SSSS
Level 3 CommunicationsMadisonTroy, IL+1-618505-SSSS
Level 3 CommunicationsJeffersonWoodlawn, IL+1-618507-SSSS
Level 3 CommunicationsClayFlora, IL+1-618508-SSSS
Level 3 CommunicationsSaint ClairBelleville, IL+1-618509-SSSS
Sprint Communications Company, L.p.FayetteSt Elmo, IL+1-618510-SSSS
Ameritech IllinoisMadisonGranite City, IL+1-618512-SSSS
New Cingular Wireless PCSFranklinBenton, IL+1-618513-SSSS
T-mobile UsaMadisonCollinsville, IL+1-618514-SSSS
Allied Wireless Communications DBA Alltel-ilWayneFairfield, IL+1-618516-SSSS
New Cingular Wireless PCSSalineHarrisburg, IL+1-618518-SSSS
Delta Comms DBA Clearwave CommunicationsJacksonCarbondale, IL+1-618519-SSSS
New Cingular Wireless PCSMadisonCollinsville, IL+1-618520-SSSS
Cellco Partnership DBA Verizon WirelessJacksonCarbondale, IL+1-618521-SSSS
Aero Communications, IncMassacMetropolis, IL+1-618522-SSSS
Ameritech IllinoisClintonGermantown, IL+1-618523-SSSS
Frontier NorthMassacMetropolis, IL+1-618524-SSSS
Allied Wireless Communications DBA Alltel-ilJacksonCarbondale, IL+1-618525-SSSS
Ameritech IllinoisClintonBreese, IL+1-618526-SSSS
Allied Wireless Communications DBA Alltel-ilJacksonCarbondale, IL+1-618527-SSSS
Allied Wireless Communications DBA Alltel-ilJacksonCarbondale, IL+1-618528-SSSS
Frontier NorthJacksonCarbondale, IL+1-618529-SSSS
Sprint Spectrum L.p.MadisonCollinsville, IL+1-618530-SSSS
Sprint Spectrum L.p.MadisonCollinsville, IL+1-618531-SSSS
Ameritech IllinoisMarionCentralia, IL+1-618532-SSSS
Ameritech IllinoisMarionCentralia, IL+1-618533-SSSS
Cellco Partnership DBA Verizon WirelessJacksonCarbondale, IL+1-618534-SSSS
United States Cellular Corp. - IllinoisJerseyJerseyville, IL+1-618535-SSSS
Frontier NorthJacksonCarbondale, IL+1-618536-SSSS
Ameritech IllinoisSaint ClairLebanon, IL+1-618537-SSSS
Frontier NorthSaint ClairMillstadt, IL+1-618538-SSSS
Ameritech IllinoisSaint ClairFreeburg, IL+1-618539-SSSS
New Cingular Wireless PCSMadisonCollinsville, IL+1-618540-SSSS
New Cingular Wireless PCSMadisonCollinsville, IL+1-618541-SSSS
Frontier NorthPerryDu Quoin, IL+1-618542-SSSS

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