USA Phone Code Guide
USA Phone
Code Guide

Telephone Area +1 (217) XXX-XXXX

Phone numbers of the state Illinois
Prefix: +1217
This prefix is distributed within the state Illinois
The largest city in the region is Champaign
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 +1-217-...-.... Illinois Champaign.

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 (217) XXX-XXXX

Other pages: 2345678910
Company District Major City Prefix
United States Cellular Corp. - IllinoisMaconDecatur, IL+1 (217) 201-XXXX
Nextel CommunicationsChampaignChampaign, IL+1 (217) 202-XXXX
Sbc Internet ServicesBuffalo, IL+1 (217) 203-XXXX
Mci Worldcom CommunicationsMorganJacksonville, IL+1 (217) 204-XXXX
Sbc Internet ServicesColumbus, IL+1 (217) 205-XXXX
Ameritech IllinoisSangamonSpringfield, IL+1 (217) 206-XXXX
Champaign+1 (217) 207-XXXX
Vermilion+1 (217) 208-XXXX
Comcast Phone Of Illinois DBA ComcoSangamon+1 (217) 209-XXXX
Peerless Network Of IllinoisMacon+1 (217) 210-XXXX
Sbc Internet ServicesSangamonFithian, IL+1 (217) 212-XXXX
Ameritech IllinoisVermilionDanville, IL+1 (217) 213-XXXX
Adams TelsystemsAdamsQuincy, IL+1 (217) 214-XXXX
Sprint Communications Company, L.p.ChampaignRantoul, IL+1 (217) 215-XXXX
Cellco Partnership DBA Verizon WirelessSchuylerRushville, IL+1 (217) 216-XXXX
Cellular PropertiesColesCharleston, IL+1 (217) 218-XXXX
Cellco Partnership DBA Verizon WirelessHancockCarthage, IL+1 (217) 219-XXXX
T-mobile UsaSangamonSpringfield, IL+1 (217) 220-XXXX
Ameritech IllinoisAdamsQuincy, IL+1 (217) 221-XXXX
Ameritech IllinoisAdamsQuincy, IL+1 (217) 222-XXXX
Ameritech IllinoisAdamsQuincy, IL+1 (217) 223-XXXX
Ameritech IllinoisAdamsQuincy, IL+1 (217) 224-XXXX
Frontier NorthBrownVersailles, IL+1 (217) 225-XXXX
Illinois Consolidated Telephone Co.ChristianAssumption, IL+1 (217) 226-XXXX
Illinois Consolidated Telephone Co.MontgomeryFarmersville, IL+1 (217) 227-XXXX
Ameritech IllinoisAdamsQuincy, IL+1 (217) 228-XXXX
Illinois Consolidated Telephone Co.MontgomeryRaymond, IL+1 (217) 229-XXXX
Sprint Communications Company, L.p.Edinburg, IL+1 (217) 230-XXXX
Ameritech IllinoisAdamsQuincy, IL+1 (217) 231-XXXX
Cellular PropertiesColesMattoon, IL+1 (217) 232-XXXX
Mcleodusa Telecommunications Services- IlMaconDecatur, IL+1 (217) 233-XXXX
Illinois Consolidated Telephone Co.ColesMattoon, IL+1 (217) 234-XXXX
Illinois Consolidated Telephone Co.ColesMattoon, IL+1 (217) 235-XXXX
Frontier NorthPikeGriggsville, IL+1 (217) 236-XXXX
Illinois Consolidated Telephone Co.ChristianBulpitt, IL+1 (217) 237-XXXX
Illinois Consolidated Telephone Co.ColesMattoon, IL+1 (217) 238-XXXX
Mcleodusa Telecommunications Services- IlChampaignChampaign, IL+1 (217) 239-XXXX
Nextel CommunicationsEffinghamEffingham, IL+1 (217) 240-XXXX
Mcleodusa Telecommunications Services- IlSangamonSpringfield, IL+1 (217) 241-XXXX
United States Cellular Corp. - IllinoisAdamsQuincy, IL+1 (217) 242-XXXX
Frontier NorthMorganJacksonville, IL+1 (217) 243-XXXX
Ameritech IllinoisChampaignChampaign, IL+1 (217) 244-XXXX
Frontier NorthMorganJacksonville, IL+1 (217) 245-XXXX
Cellco Partnership DBA Verizon WirelessColesMattoon, IL+1 (217) 246-XXXX
Ameritech IllinoisVermilionRidge Farm, IL+1 (217) 247-XXXX
United States Cellular Corp. - IllinoisMorganJacksonville, IL+1 (217) 248-XXXX
Illinois Valley Cellular Rsa 2-i PartnershipChampaignChampaign, IL+1 (217) 249-XXXX
+1 (217) 250-XXXX
Cellco Partnership DBA Verizon WirelessEdgarParis, IL+1 (217) 251-XXXX
American Messaging (am)SangamonSpringfield, IL+1 (217) 252-XXXX
Frontier NorthDouglasTuscola, IL+1 (217) 253-XXXX
Cellco Partnership DBA Verizon WirelessColesMattoon, IL+1 (217) 254-XXXX
Ameritech IllinoisChampaignChampaign, IL+1 (217) 255-XXXX
Citizens Telecom Co Illinois-frontier Citizens -ilHancockWarsaw, IL+1 (217) 256-XXXX
New Cingular Wireless PCSAdamsQuincy, IL+1 (217) 257-XXXX
Illinois Consolidated Telephone Co.ColesMattoon, IL+1 (217) 258-XXXX
Cellco Partnership DBA Verizon WirelessColesMattoon, IL+1 (217) 259-XXXX
Cellco Partnership DBA Verizon WirelessVermilionDanville, IL+1 (217) 260-XXXX
American Messaging (am)ChampaignChampaign, IL+1 (217) 261-XXXX
Frontier NorthPiattHammond, IL+1 (217) 262-XXXX
Ameritech IllinoisSangamonSpringfield, IL+1 (217) 263-XXXX
Cellco Partnership DBA Verizon WirelessEdgarParis, IL+1 (217) 264-XXXX
Ameritech IllinoisChampaignChampaign, IL+1 (217) 265-XXXX
American Messaging (am)ColesMattoon, IL+1 (217) 266-XXXX
Ameritech IllinoisVermilionWestville, IL+1 (217) 267-XXXX
Illinois Consolidated Telephone Co.DouglasArcola, IL+1 (217) 268-XXXX
Frontier NorthEdgarChrisman, IL+1 (217) 269-XXXX
+1 (217) 270-XXXX
Mediacom Telephony Of IllinoisJacksonville, IL+1 (217) 271-XXXX
Citizens Telecom Co Illinois-frontier Citizens -ilBondSorento, IL+1 (217) 272-XXXX
Cellco Partnership DBA Verizon WirelessColesMattoon, IL+1 (217) 273-XXXX
Cellco Partnership DBA Verizon WirelessVermilionDanville, IL+1 (217) 274-XXXX
Frontier NorthEdgarParis, IL+1 (217) 275-XXXX
Cellular PropertiesColesMattoon, IL+1 (217) 276-XXXX
Ameritech IllinoisAdamsQuincy, IL+1 (217) 277-XXXX
Ameritech IllinoisChampaignChampaign, IL+1 (217) 278-XXXX
Frontier NorthCrawfordWest York, IL+1 (217) 279-XXXX
Nextel CommunicationsSangamonSpringfield, IL+1 (217) 280-XXXX
Peerless Network Of IllinoisChampaign+1 (217) 281-XXXX
Mediacom Telephony Of IllinoisChampaignRantoul, IL+1 (217) 282-XXXX

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