North American Telephone Operator
North American
Telephone Operator

Telephone Area 630. Page 6.

Phone numbers of the state Illinois
Prefix: +1630
This prefix is distributed within the state Illinois
The largest city in the region is Naperville
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 +1-630-...-.... Illinois Naperville.

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 +1-630-YYY-YYYY

Other pages: 1234568910
Company District Major City Prefix
Nextel CommunicationsDu PageElmhurst, IL+1-630688-SSSS
Global Crossing Local Services-ilDu PageNaperville, IL+1-630689-SSSS
Ameritech IllinoisDu PageWheaton, IL+1-630690-SSSS
Ameritech IllinoisDu PageLombard, IL+1-630691-SSSS
Ameritech IllinoisKaneAurora, IL+1-630692-SSSS
Ameritech IllinoisDu PageLombard, IL+1-630693-SSSS
Ameritech IllinoisDu PageBensenville, IL+1-630694-SSSS
American Messaging (am)CookNorthbrook, IL+1-630695-SSSS
Mcimetro Access Transmission Services LLCDu PageNaperville, IL+1-630696-SSSS
Sprint Spectrum L.p.CookLa Grange, IL+1-630697-SSSS
Cellco Partnership DBA Verizon WirelessCookLa Grange Park, IL+1-630698-SSSS
New Cingular Wireless PCSDu PageNaperville, IL+1-630699-SSSS
T-mobile UsaKaneAurora, IL+1-630701-SSSS
New Cingular Wireless PCSDu PageRoselle, IL+1-630702-SSSS
New Cingular Wireless PCSDu PageHinsdale, IL+1-630703-SSSS
American Messaging (am)CookLa Grange Park, IL+1-630704-SSSS
Ameritech IllinoisDu PageLombard, IL+1-630705-SSSS
Ameritech IllinoisDu PageHinsdale, IL+1-630706-SSSS
Cellco Partnership DBA Verizon WirelessCookNorthbrook, IL+1-630707-SSSS
Sbc Internet ServicesYorkville, IL+1-630708-SSSS
United States Cellular Corp. - IllinoisDu PageRoselle, IL+1-630709-SSSS
Cellco Partnership DBA Verizon WirelessCookLa Grange Park, IL+1-630710-SSSS
Cellco Partnership DBA Verizon WirelessCookLa Grange Park, IL+1-630712-SSSS
Ameritech IllinoisDu PageNaperville, IL+1-630713-SSSS
American Messaging (am)CookChicago, IL+1-630714-SSSS
New Cingular Wireless PCSKaneSaint Charles, IL+1-630715-SSSS
Teleport Communications Group - ChicagoDu PageHinsdale, IL+1-630716-SSSS
Ameritech IllinoisDu PageNaperville, IL+1-630717-SSSS
Ameritech IllinoisDu PageNaperville, IL+1-630718-SSSS
Ameritech IllinoisDu PageDowners Grove, IL+1-630719-SSSS
Usa Mobility WirelessCookLa Grange Park, IL+1-630720-SSSS
Cellco Partnership DBA Verizon WirelessCookNorthbrook, IL+1-630721-SSSS
Ameritech IllinoisDu PageOak Brook, IL+1-630722-SSSS
Xo IllinoisKaneAurora, IL+1-630723-SSSS
Ameritech IllinoisDu PageDowners Grove, IL+1-630724-SSSS
Ameritech IllinoisDu PageDowners Grove, IL+1-630725-SSSS
Cellco Partnership DBA Verizon WirelessCookLa Grange Park, IL+1-630726-SSSS
American Messaging (am)CookLa Grange Park, IL+1-630727-SSSS
Sprint Spectrum L.p.CookLa Grange, IL+1-630728-SSSS
Broadwing CommunicationsDu PageDowners Grove, IL+1-630729-SSSS
New Cingular Wireless PCSKaneElgin, IL+1-630730-SSSS
Sprint Spectrum L.p.CookAurora, IL+1-630731-SSSS
Cellco Partnership DBA Verizon WirelessCookNorthbrook, IL+1-630732-SSSS
Teleport Communications Group - ChicagoKaneBig Rock, IL+1-630733-SSSS
Ameritech IllinoisDu PageHinsdale, IL+1-630734-SSSS
Xo IllinoisDu PageItasca, IL+1-630735-SSSS
Ameritech IllinoisDu PageBartlett, IL+1-630736-SSSS
Ameritech IllinoisDu PageDowners Grove, IL+1-630737-SSSS
Cellco Partnership DBA Verizon WirelessCookLa Grange Park, IL+1-630738-SSSS
Ameritech IllinoisCookLemont, IL+1-630739-SSSS
Cellco Partnership DBA Verizon WirelessKaneAurora, IL+1-630740-SSSS
Xo IllinoisDu PageBensenville, IL+1-630741-SSSS
Nextel CommunicationsDu PageNaperville, IL+1-630742-SSSS
Teleport Communications Group - ChicagoDu PageDowners Grove, IL+1-630743-SSSS
New Cingular Wireless PCSDu PageRoselle, IL+1-630744-SSSS
United States Cellular Corp. - IllinoisCookNorthbrook, IL+1-630745-SSSS
Cellco Partnership DBA Verizon WirelessCookSugar Grove, IL+1-630746-SSSS
Sprint Spectrum L.p.CookLa Grange, IL+1-630747-SSSS
Global Crossing Local Services-ilDu PageLombard, IL+1-630748-SSSS
Global Crossing Local Services-ilDu PageElmhurst, IL+1-630749-SSSS
New Cingular Wireless PCSCookLa Grange Park, IL+1-630750-SSSS
New Cingular Wireless PCSDu PageRoselle, IL+1-630751-SSSS
Ameritech IllinoisDu PageWheaton, IL+1-630752-SSSS
Ameritech IllinoisDu PageNaperville, IL+1-630753-SSSS
Xo IllinoisCookLemont, IL+1-630754-SSSS
Teleport Communications Group - ChicagoCookLemont, IL+1-630755-SSSS
Global Crossing Local Services-ilDu PageOak Brook, IL+1-630756-SSSS
Global Crossing Local Services-ilDu PageBensenville, IL+1-630757-SSSS
Ameritech IllinoisDu PageElmhurst, IL+1-630758-SSSS
Ameritech IllinoisWillBolingbrook, IL+1-630759-SSSS
Ovation Communications Of IllinoisDu PageItasca, IL+1-630760-SSSS
Ameritech IllinoisKaneBatavia, IL+1-630761-SSSS
Ameritech IllinoisKaneSt Charles, IL+1-630762-SSSS
Usa Mobility WirelessKaneAurora, IL+1-630763-SSSS
New Cingular Wireless PCSDu PageRoselle, IL+1-630764-SSSS
New Cingular Wireless PCSDu PageWheaton, IL+1-630765-SSSS
Ameritech IllinoisDu PageBensenville, IL+1-630766-SSSS
New Cingular Wireless PCSDu PageRoselle, IL+1-630767-SSSS
Nextel CommunicationsDu PageNaperville, IL+1-630768-SSSS
Ameritech IllinoisDu PageDowners Grove, IL+1-630769-SSSS

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