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Area Code 442 Detail

State Major City Time Zone
California Oceanside Pacific (11:29AM)

Major Cities in Area Code 442

Prefix City 1 City 2 City 3 City 4 City 5
442Victorville,Hesperia,Oceanside,Vista,Indio,

Aria Code 442 Prefixes

Prefix Primary City Company County Usage Introduced
442 - 200Calexico, CACf Communications, LLC DBA Telekenex - CAImperial CountyLandline Numbers09/20/2012
442 - 220Nipton, CATelcentris Communications, LLC - CASan Bernardino CountyLandline Numbers06/03/2013
442 - 221Benton, CABandwidth.com Clec, LLC - CAMono CountyLandline Numbers08/13/2013
442 - 222Oceanside, CACf Communications, LLC DBA Telekenex - CASan Diego CountyLandline Numbers10/08/2010
442 - 223Newberry Springs, CAPeerless Network Of California, LLC - CASan Bernardino CountyLandline Numbers06/29/2012
442 - 224Vista, CATime Warner Cbl Info Svcs (ca) DBAtime Warner CblSan Diego CountyLandline Numbers03/28/2013
442 - 225El Centro, CAFlat West Wireless, LLCImperial CountyWireless Numbers04/15/2013
442 - 226Brawley, CAT-mobile Usa, Inc.Imperial CountyWireless Numbers07/12/2013
442 - 227Palm Springs, CAWide Voice, LLC - CARiverside CountyLandline Numbers10/18/2013
442 - 228Bishop, CACebridge Telecom Ca, LLC DBA Suddenlink Comms - CAInyo CountyLandline Numbers11/04/2013
442 - 229Victorville, CABandwidth.com Clec, LLC - CASan Bernardino CountyLandline Numbers11/19/2013
442 - 231El Centro, CAFlat West Wireless, LLCImperial CountyWireless Numbers02/03/2014
442 - 232Carlsbad, CALevel 3 Communications, LLC - CASan Diego CountyLandline Numbers04/07/2014
442 - 233Bandwidth.com Clec, LLC - CA07/07/2014
442 - 234Palm Springs, CAPeerless Network Of California, LLC - CARiverside CountyLandline Numbers04/11/2014
442 - 235Cellco Partnership DBA Verizon Wireless - CA06/10/2014
442 - 236El Centro, CANew Cingular Wireless PCS, LLCImperial CountyWireless Numbers03/24/2014
442 - 237Metro PCS, Inc.07/07/2014
442 - 238Flat West Wireless, LLC07/14/2014
442 - 242Victorville, CAMetropcs Networks, LLCSan Bernardino CountyLandline Numbers06/29/2011
442 - 243Cellco Partnership DBA Verizon Wireless - CA06/24/2014
442 - 244Carlsbad, CATime Warner Cbl Info Svcs (ca) DBAtime Warner CblSan Diego CountyLandline Numbers03/25/2013
442 - 246Mci Worldcom Communications, Inc., Ca06/17/2014
442 - 253Centurylink Communications LLC06/27/2014
442 - 281Escondido, CAPacific BellSan Diego CountyLandline Numbers12/30/2011
442 - 300Indio, CACf Communications, LLC DBA Telekenex - CARiverside CountyLandline Numbers02/05/2013
442 - 321Mci Worldcom Communications, Inc., Ca06/17/2014
442 - 333Oceanside, CATelcentris Communications, LLC - CASan Diego CountyLandline Numbers08/16/2010
442 - 400Indio, CACf Communications, LLC DBA Telekenex - CARiverside CountyLandline Numbers12/03/2012
442 - 444Fallbrook, CACf Communications, LLC DBA Telekenex - CASan Diego CountyLandline Numbers10/08/2010
442 - 500Oceanside, CACf Communications, LLC DBA Telekenex - CASan Diego CountyLandline Numbers12/18/2012
442 - 600Hesperia, CACf Communications, LLC DBA Telekenex - CASan Bernardino CountyLandline Numbers09/17/2012
442 - 666Palm Springs, CACf Communications, LLC DBA Telekenex - CARiverside CountyLandline Numbers07/20/2012
442 - 777Escondido, CATelcentris Communications, LLC - CASan Diego CountyLandline Numbers08/20/2010
442 - 800Hesperia, CACf Communications, LLC DBA Telekenex - CASan Bernardino CountyLandline Numbers07/30/2012
442 - 888Oceanside, CATelcentris Communications, LLC - CASan Diego CountyLandline Numbers08/16/2010
442 - 900El Centro, CACf Communications, LLC DBA Telekenex - CAImperial CountyLandline Numbers11/12/2012
442 - 999Escondido, CACf Communications, LLC DBA Telekenex - CASan Diego CountyLandline Numbers09/22/2010