North American Telephone Operator
North American
Telephone Operator

Telephone Area 618. .

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: 23456789
Company District Major City Prefix
Cellco Partnership DBA Verizon WirelessBenton, IL+1-618200-SSSS
Cellco Partnership DBA Verizon WirelessJacksonCarbondale, IL+1-618201-SSSS
Sprint Spectrum L.p.JacksonCarbondale, IL+1-618203-SSSS
Sprint Spectrum L.p.JeffersonMount Vernon, IL+1-618204-SSSS
Windstream Nuvox IllinoisMadisonCollinsville, IL+1-618205-SSSS
Windstream Nuvox IllinoisMadisonCollinsville, IL+1-618206-SSSS
Level 3 CommunicationsSaint ClairBelleville, IL+1-618207-SSSS
Windstream Nuvox IllinoisMadisonAlton, IL+1-618208-SSSS
Aero Communications, IncSalineHarrisburg, IL+1-618209-SSSS
New Cingular Wireless PCSMadisonCollinsville, IL+1-618210-SSSS
Windstream Nuvox IllinoisMadisonCollinsville, IL+1-618212-SSSS
Windstream Nuvox IllinoisMadisonCollinsville, IL+1-618213-SSSS
Cellco Partnership DBA Verizon WirelessJeffersonMount Vernon, IL+1-618214-SSSS
Windstream Nuvox IllinoisMadisonCollinsville, IL+1-618215-SSSS
Windstream Nuvox IllinoisMadisonCollinsville, IL+1-618216-SSSS
Cellco Partnership DBA Verizon WirelessFranklinBenton, IL+1-618218-SSSS
Windstream Nuvox IllinoisMadisonCollinsville, IL+1-618219-SSSS
Ameritech IllinoisBelleville, IL+1-618220-SSSS
Jackson+1-618221-SSSS
Ameritech IllinoisSaint ClairBelleville, IL+1-618222-SSSS
Level 3 CommunicationsMadisonCollinsville, IL+1-618223-SSSS
Ameritech IllinoisClintonTrenton, IL+1-618224-SSSS
Ameritech IllinoisMadisonGranite City, IL+1-618225-SSSS
Citizens Telecom Co Illinois-frontier Citizens -ilMarionSandoval, IL+1-618226-SSSS
Ameritech IllinoisClintonHoffman, IL+1-618227-SSSS
Ameritech IllinoisClintonTrenton, IL+1-618228-SSSS
Ameritech IllinoisSaint ClairBelleville, IL+1-618229-SSSS
Teleport Communications Group - ChicagoSaint Clair+1-618230-SSSS
Allied Wireless Communications DBA Alltel-ilMarionCentralia, IL+1-618231-SSSS
Citizens Telecom Co Illinois-frontier Citizens -ilCalhounHamburg, IL+1-618232-SSSS
Ameritech IllinoisSaint ClairBelleville, IL+1-618233-SSSS
Ameritech IllinoisSaint ClairBelleville, IL+1-618234-SSSS
Ameritech IllinoisSaint ClairBelleville, IL+1-618235-SSSS
Ameritech IllinoisSaint ClairBelleville, IL+1-618236-SSSS
Allied Wireless Communications DBA Alltel-ilMarionCentralia, IL+1-618237-SSSS
Citizens Telecom Co Illinois-frontier Citizens -ilEffinghamEdgewood, IL+1-618238-SSSS
Ameritech IllinoisSaint ClairBelleville, IL+1-618239-SSSS
Cellco Partnership DBA Verizon WirelessWabashMt Carmell, IL+1-618240-SSSS
Ameritech IllinoisJeffersonMount Vernon, IL+1-618241-SSSS
Ameritech IllinoisJeffersonMount Vernon, IL+1-618242-SSSS
Frontier NorthWashingtonOkawville, IL+1-618243-SSSS
Ameritech IllinoisJeffersonMount Vernon, IL+1-618244-SSSS
Citizens Telecom Co Illinois-frontier Citizens -ilFayetteFarina, IL+1-618245-SSSS
Ameritech IllinoisJeffersonMount Vernon, IL+1-618246-SSSS
Citizens Telecom Co Illinois-frontier Citizens -ilMarionSandoval, IL+1-618247-SSSS
Frontier NorthClintonAlbers, IL+1-618248-SSSS
Citizens Telecom Co Illinois-frontier Citizens -ilWashingtonRichview, IL+1-618249-SSSS
Leap Wireless Intl DBA Cricket CommCollinsville, IL+1-618250-SSSS
Ameritech IllinoisMadisonWood River, IL+1-618251-SSSS
Frontier NorthSalineHarrisburg, IL+1-618252-SSSS
Frontier NorthSalineHarrisburg, IL+1-618253-SSSS
Ameritech IllinoisMadisonWood River, IL+1-618254-SSSS
Ameritech IllinoisMadisonWood River, IL+1-618255-SSSS
Ameritech IllinoisSaint ClairBelleville, IL+1-618256-SSSS
Ameritech IllinoisSaint ClairBelleville, IL+1-618257-SSSS
Ameritech IllinoisMadisonWood River, IL+1-618258-SSSS
Ameritech IllinoisMadisonWood River, IL+1-618259-SSSS
Aero Communications, IncSalineRaleigh, IL+1-618260-SSSS
Ameritech IllinoisSaint ClairE St Louis, IL+1-618261-SSSS
Frontier NorthWabashMt Carmell, IL+1-618262-SSSS
Frontier NorthWabashMt Carmell, IL+1-618263-SSSS
Shawnee Telephone Co.PopeHerod, IL+1-618264-SSSS
Frontier NorthGallatinNew Haven, IL+1-618265-SSSS
Ameritech IllinoisMarionKell, IL+1-618266-SSSS
Cellco Partnership DBA Verizon WirelessMarionCentralia, IL+1-618267-SSSS
Frontier NorthSalineRaleigh, IL+1-618268-SSSS
Frontier NorthGallatinShawneetown, IL+1-618269-SSSS
Ameritech IllinoisSaint ClairE St Louis, IL+1-618271-SSSS
Frontier NorthGallatinRidgway, IL+1-618272-SSSS
Frontier NorthSalineEldorado, IL+1-618273-SSSS
Ameritech IllinoisSaint ClairE St Louis, IL+1-618274-SSSS
Shawnee Telephone Co.GallatinJunction, IL+1-618275-SSSS
Shawnee Telephone Co.GallatinEquality, IL+1-618276-SSSS
Ameritech IllinoisSaint ClairBelleville, IL+1-618277-SSSS
Frontier Communications Of MidlandMacoupinWoodburn, IL+1-618278-SSSS
Citizens Telecom Co Illinois-frontier Citizens -ilJeffersonWaltonville, IL+1-618279-SSSS
Aero Communications, IncGallatinShawneetown, IL+1-618280-SSSS
Harrisonville Telephone Co.MonroeColumbia, IL+1-618281-SSSS
Harrisonville Telephone Co.RandolphRed Bud, IL+1-618282-SSSS
Ameritech IllinoisFayetteVandalia, IL+1-618283-SSSS

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