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Area Code 671 Detail

State Major City Time Zone
Guam Dededo (UTC+10) (02:21AM)

Major Cities in Area Code 671

Prefix City 1 City 2 City 3 City 4 City 5
671Hagatna, GU

Aria Code 671 Prefixes

Prefix Primary City Company County Usage Introduced
671 - 300Agana Heights, GUPacific Data Systems - GUGuam CountyLandline Numbers03/23/2007
671 - 333Agana, GUTeleguam Holdings, LLCGuam CountyLandline Numbers05/01/2002
671 - 339Agana, GUTeleguam Holdings, LLCGuam CountyLandline Numbers05/01/2002
671 - 343Agana, GUTeleguam Holdings, LLCGuam CountyLandline Numbers05/01/2002
671 - 344Agana, GUTeleguam Holdings, LLCGuam CountyLandline Numbers05/01/2002
671 - 349Agana, GUTeleguam Holdings, LLCGuam CountyLandline Numbers05/01/2002
671 - 355Agana, GUTeleguam Holdings, LLCGuam CountyLandline Numbers05/01/2002
671 - 362Agana, GUTeleguam Holdings, LLCGuam CountyLandline Numbers05/01/2002
671 - 366Agana, GUTeleguam Holdings, LLCGuam CountyLandline Numbers05/01/2002
671 - 400Agana Heights, GUPacific Data Systems - GUGuam CountyLandline Numbers11/04/2010
671 - 456Agana, GUPti Pacifica Inc.Guam CountyLandline Numbers05/01/2002
671 - 471Agana, GUTeleguam Holdings, LLCGuam CountyLandline Numbers05/01/2002
671 - 472Agana, GUTeleguam Holdings, LLCGuam CountyLandline Numbers05/01/2002
671 - 473Agana, GUTeleguam Holdings, LLCGuam CountyLandline Numbers05/01/2002
671 - 474Agana, GUTeleguam Holdings, LLCGuam CountyLandline Numbers05/01/2002
671 - 475Agana, GUTeleguam Holdings, LLCGuam CountyLandline Numbers05/01/2002
671 - 477Agana, GUTeleguam Holdings, LLCGuam CountyLandline Numbers05/01/2002
671 - 478Agana, GUTeleguam Holdings, LLCGuam CountyLandline Numbers05/01/2002
671 - 479Agana, GUTeleguam Holdings, LLCGuam CountyLandline Numbers05/01/2002
671 - 482Agana, GUPulse Mobile LLCGuam CountyWireless Numbers05/01/2002
671 - 483Agana, GUPulse Mobile LLCGuam CountyWireless Numbers05/01/2002
671 - 486Agana, GUPulse Mobile LLCGuam CountyLandline Numbers05/01/2002
671 - 487Agana Heights, GUPulse Mobile LLCGuam CountyLandline Numbers05/07/2009
671 - 488Agana, GUPulse Mobile LLCGuam CountyWireless Numbers03/28/2002
671 - 489Agana Heights, GUPulse Mobile LLCGuam CountyWireless Numbers09/07/2011
671 - 562Agana, GUTeleguam Holdings, LLCGuam CountyLandline Numbers05/01/2002
671 - 563Agana, GUTeleguam Holdings, LLCGuam CountyLandline Numbers05/01/2002
671 - 564Agana, GUTeleguam Holdings, LLCGuam CountyLandline Numbers05/01/2002
671 - 565Agana, GUTeleguam Holdings, LLCGuam CountyLandline Numbers05/01/2002
671 - 588Agana Heights, GUPulse Mobile LLCGuam CountyLandline Numbers05/07/2009
671 - 632Agana, GUTeleguam Holdings, LLCGuam CountyLandline Numbers05/01/2002
671 - 633Agana, GUTeleguam Holdings, LLCGuam CountyLandline Numbers05/01/2002
671 - 634Agana, GUTeleguam Holdings, LLCGuam CountyLandline Numbers05/01/2002
671 - 635Agana, GUTeleguam Holdings, LLCGuam CountyLandline Numbers05/01/2002
671 - 637Agana, GUTeleguam Holdings, LLCGuam CountyLandline Numbers05/01/2002
671 - 638Agana, GUTeleguam Holdings, LLCGuam CountyLandline Numbers05/01/2002
671 - 642Agana, GUTeleguam Holdings, LLCGuam CountyLandline Numbers05/01/2002
671 - 644Agana, GUTeleguam Holdings, LLCGuam CountyLandline Numbers05/01/2002
671 - 645Agana, GUTeleguam Holdings, LLCGuam CountyLandline Numbers05/01/2002
671 - 646Agana, GUTeleguam Holdings, LLCGuam CountyLandline Numbers05/01/2002
671 - 647Agana, GUTeleguam Holdings, LLCGuam CountyLandline Numbers05/01/2002
671 - 648Agana, GUTeleguam Holdings, LLCGuam CountyLandline Numbers05/01/2002
671 - 649Agana, GUTeleguam Holdings, LLCGuam CountyLandline Numbers05/01/2002
671 - 653Agana, GUTeleguam Holdings, LLCGuam CountyLandline Numbers05/01/2002
671 - 654Agana, GUTeleguam Holdings, LLCGuam CountyLandline Numbers05/01/2002
671 - 678Agana, GUPti Pacifica Inc.Guam CountyWireless Numbers05/17/2002
671 - 685Agana Heights, GUGuam Wireless Telephone Company, LLCGuam CountyWireless Numbers11/05/2009
671 - 686Agana, GUGuam Wireless Telephone Company, LLCGuam CountyWireless Numbers11/20/2001
671 - 687Agana, GUGuam Wireless Telephone Company, LLCGuam CountyWireless Numbers05/01/2002
671 - 688Agana, GUGuam Wireless Telephone Company, LLCGuam CountyWireless Numbers05/01/2002
671 - 689Agana, GUGuam Wireless Telephone Company, LLCGuam CountyWireless Numbers05/01/2002
671 - 707Agana Heights, GUPti Pacifica Inc.Guam CountyWireless Numbers03/26/2009
671 - 726Agana, GUPti Pacifica Inc. DBA It&eGuam CountyLandline Numbers05/01/2002
671 - 727Agana, GUPti Pacifica Inc.Guam CountyWireless Numbers05/01/2002
671 - 734Agana, GUTeleguam Holdings, LLCGuam CountyLandline Numbers05/01/2002
671 - 735Agana, GUTeleguam Holdings, LLCGuam CountyLandline Numbers05/01/2002
671 - 747Agana Heights, GUPti Pacifica Inc.Guam CountyWireless Numbers02/23/2012
671 - 777Agana, GUPti Pacifica Inc.Guam CountyWireless Numbers05/08/2001
671 - 787Agana, GUGuam Wireless Telephone Company, LLCGuam CountyWireless Numbers06/13/2002
671 - 788Agana, GUGuam Wireless Telephone Company, LLCGuam CountyWireless Numbers05/01/2002
671 - 789Agana, GUTeleguam Holdings, LLCGuam CountyLandline Numbers05/01/2002
671 - 797Agana Heights, GUPti Pacifica Inc.Guam CountyWireless Numbers04/08/2009
671 - 828Agana, GUTeleguam Holdings, LLCGuam CountyLandline Numbers05/01/2002
671 - 838Santa Rita, GUWave Runner, LLCGuam CountyWireless Numbers08/25/2004
671 - 848Agana Heights, GUWave Runner, LLCGuam CountyWireless Numbers10/10/2008
671 - 858Agana Heights, GUWave Runner, LLCGuam CountyWireless Numbers10/10/2008
671 - 864Agana, GUPulse Mobile LLCGuam CountyLandline Numbers05/01/2002
671 - 868Santa Rita, GUChoice Phone LLC DBA IconnGuam CountyWireless Numbers03/10/2003
671 - 878Agana Heights, GUChoice Phone LLC DBA IconnGuam CountyWireless Numbers01/13/2005
671 - 888Agana, GUChoice Phone LLC DBA IconnGuam CountyWireless Numbers05/01/2002
671 - 898Santa Rita, GUChoice Phone LLC DBA IconnGuam CountyWireless Numbers08/24/2004
671 - 922Agana Heights, GUPti Pacifica Inc. DBA It&e - GUGuam CountyLandline Numbers02/25/2003
671 - 929Agana Heights, GUGuam Wireless Telephone Company, LLCGuam CountyWireless Numbers04/09/2008
671 - 967Agana Heights, GUPti Pacifica Inc.Guam CountyWireless Numbers08/28/2009
671 - 969Agana Heights, GUGuam Telecom, LLC - GUGuam CountyLandline Numbers01/08/2007
671 - 971Agana Heights, GUPti Pacifica Inc.Guam CountyLandline Numbers02/09/2011
671 - 972Agana Heights, GUPti Pacifica Inc.Guam CountyWireless Numbers02/10/2012
671 - 977Agana Heights, GUPti Pacifica Inc.Guam CountyWireless Numbers08/28/2009
671 - 979Agana Heights, GUPti Pacifica Inc. DBA It&e - GUGuam CountyLandline Numbers09/03/2009
671 - 987Agana Heights, GUPti Pacifica Inc.Guam CountyWireless Numbers07/22/2005
671 - 988Agana, GUGuam Wireless Telephone Company, LLCGuam CountyWireless Numbers03/04/2003
671 - 989Agana Heights, GUGuam Telecom, LLC - GUGuam CountyLandline Numbers02/03/2010
671 - 997Agana Heights, GUPti Pacifica Inc.Guam CountyWireless Numbers03/30/2010
671 - 998Agana Heights, GUPti Pacifica Inc.Guam CountyWireless Numbers03/30/2010