Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Honolulu, HI

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
808-445 3   6516 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - HI 834   2012-08-21   
808-445 4   6516 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - HI 834   2012-08-21   
808-445 5   6516 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - HI 834   2012-09-04   
808-445 6   9414 LEVEL 3 COMMUNICATIONS, LLC - HI 834   2012-04-01   
808-445 7   6516 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - HI 834   2012-09-04   
808-445 8   6516 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - HI 834   2012-09-04   
808-445 9   9414 LEVEL 3 COMMUNICATIONS, LLC - HI 834   2012-09-18   
808-447 A HNLLHIMNPS3  7454 WAVECOM SOLUTIONS CORPORATION - HI 834      
808-447 0   009G HAWAIIAN TELCOM SERVICES COMPANY, INC. - HI 834      
808-447 1   009G HAWAIIAN TELCOM SERVICES COMPANY, INC. - HI 834      
808-447 2   009G HAWAIIAN TELCOM SERVICES COMPANY, INC. - HI 834      
808-447 3   009G HAWAIIAN TELCOM SERVICES COMPANY, INC. - HI 834      
808-447 4   009G HAWAIIAN TELCOM SERVICES COMPANY, INC. - HI 834      
808-447 5   009G HAWAIIAN TELCOM SERVICES COMPANY, INC. - HI 834      
808-447 6   009G HAWAIIAN TELCOM SERVICES COMPANY, INC. - HI 834      
808-447 7   009G HAWAIIAN TELCOM SERVICES COMPANY, INC. - HI 834      
808-447 8   009G HAWAIIAN TELCOM SERVICES COMPANY, INC. - HI 834      
808-447 9   7454 WAVECOM SOLUTIONS CORPORATION - HI 834      
808-448 A PLOAHICODS1  3100 HAWAIIAN TELCOM, INC. - HI 834      
808-449 A PLOAHICODS1  3100 HAWAIIAN TELCOM, INC. - HI 834      
808-450 A HNLLHIEL4MD  6529 T-MOBILE USA, INC. 834      
808-450 0   6529 T-MOBILE USA, INC. 834   2007-02-25   
808-450 1   6529 T-MOBILE USA, INC. 834   2007-02-25   
808-450 2   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 834   2006-10-27   
808-450 3   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 834   2006-10-27   
808-450 4   6529 T-MOBILE USA, INC. 834   2008-02-07   
808-450 5   6529 T-MOBILE USA, INC. 834   2008-02-07   
808-450 6   6529 T-MOBILE USA, INC. 834   2006-09-01   
808-450 7   6529 T-MOBILE USA, INC. 834   2006-09-01   
808-450 8   6529 T-MOBILE USA, INC. 834   2007-07-29   
808-450 9   6529 T-MOBILE USA, INC. 834   2007-02-25   
808-451 A MILNHIADGT1  6010 NEW CINGULAR WIRELESS PCS, LLC 834      
808-451 0   009G HAWAIIAN TELCOM SERVICES COMPANY, INC. - HI 834   2018-02-17   
808-451 1   6529 T-MOBILE USA, INC. 834   2018-02-11   
808-451 2   9414 LEVEL 3 COMMUNICATIONS, LLC - HI 834   2018-01-28   
808-451 3   9414 LEVEL 3 COMMUNICATIONS, LLC - HI 834   2018-01-28   
808-451 4   6529 T-MOBILE USA, INC. 834   2018-02-11   
808-451 5   6529 T-MOBILE USA, INC. 834   2019-06-05   
808-451 6   6010 NEW CINGULAR WIRELESS PCS, LLC 834   2018-08-29   
808-451 7   6529 T-MOBILE USA, INC. 834   2019-05-02   
808-451 8   6010 NEW CINGULAR WIRELESS PCS, LLC 834   2018-08-29   
808-451 9   6010 NEW CINGULAR WIRELESS PCS, LLC 834   2018-01-27   
808-452 A HNLLHIMNNMD  624H ONVOY SPECTRUM, LLC 834      
808-452 0   210H ONVOY, LLC - HI 834   2019-09-24   
808-452 1   210H ONVOY, LLC - HI 834   2019-09-24   
808-452 2   6529 T-MOBILE USA, INC. 834   2019-09-24   
808-452 3   6529 T-MOBILE USA, INC. 834   2019-09-24   
808-452 4   6529 T-MOBILE USA, INC. 834   2019-09-24   
808-452 5   6529 T-MOBILE USA, INC. 834   2019-09-24   
808-452 6   6529 T-MOBILE USA, INC. 834   2019-09-24   
808-452 7   624H ONVOY SPECTRUM, LLC 834   2019-09-23   
808-452 8   6529 T-MOBILE USA, INC. 834   2019-11-17   
808-452 9   6529 T-MOBILE USA, INC. 834   2019-11-17   
808-453 A PRLCHICORS1  3100 HAWAIIAN TELCOM, INC. - HI 834      
808-453 0   6010 NEW CINGULAR WIRELESS PCS, LLC 834   2010-09-04   
808-453 1   3100 HAWAIIAN TELCOM, INC. - HI 834      
808-453 2   3100 HAWAIIAN TELCOM, INC. - HI 834      
808-453 3   3100 HAWAIIAN TELCOM, INC. - HI 834      
808-453 4   3100 HAWAIIAN TELCOM, INC. - HI 834      
808-453 5   3100 HAWAIIAN TELCOM, INC. - HI 834      
808-453 6   3100 HAWAIIAN TELCOM, INC. - HI 834      
808-453 7   3100 HAWAIIAN TELCOM, INC. - HI 834      
808-453 8   3100 HAWAIIAN TELCOM, INC. - HI 834      
808-453 9   3100 HAWAIIAN TELCOM, INC. - HI 834      
808-454 A PRLCHICODS1  3100 HAWAIIAN TELCOM, INC. - HI 834      
808-454 0   3100 HAWAIIAN TELCOM, INC. - HI 834      
808-454 1   3100 HAWAIIAN TELCOM, INC. - HI 834      
808-454 2   3100 HAWAIIAN TELCOM, INC. - HI 834      
808-454 3   6529 T-MOBILE USA, INC. 834   2007-04-09   
808-454 4   3100 HAWAIIAN TELCOM, INC. - HI 834      
808-454 5   3100 HAWAIIAN TELCOM, INC. - HI 834      
808-454 6   3100 HAWAIIAN TELCOM, INC. - HI 834      
808-454 7   6529 T-MOBILE USA, INC. 834   2007-01-19   
808-454 8   3100 HAWAIIAN TELCOM, INC. - HI 834      
808-454 9   3100 HAWAIIAN TELCOM, INC. - HI 834      
808-455 A PRLCHICODS1  3100 HAWAIIAN TELCOM, INC. - HI 834      
808-456 A PRLCHICODS1  3100 HAWAIIAN TELCOM, INC. - HI 834      
808-457 A HNLLHIEL4MD  6529 T-MOBILE USA, INC. 834      
808-457 0   6529 T-MOBILE USA, INC. 834   2005-07-09   
808-457 1   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 834   2005-02-26   
808-457 2   6529 T-MOBILE USA, INC. 834   2005-08-13   
808-457 3   8297 LEVEL 3 TELECOM OF HAWAII, LP - HI 834   2005-06-23   
808-457 4   8297 LEVEL 3 TELECOM OF HAWAII, LP - HI 834   2005-06-23   
808-457 5   6529 T-MOBILE USA, INC. 834   2005-05-29   
808-457 6   6529 T-MOBILE USA, INC. 834   2005-05-29   
808-457 7   6529 T-MOBILE USA, INC. 834   2005-05-29   
808-457 8   6529 T-MOBILE USA, INC. 834   2005-05-09   
808-457 9   6529 T-MOBILE USA, INC. 834   2005-05-09   
808-458 A HNLLHIELTMD  732J NUSO, LLC 834      
808-458 0   732J NUSO, LLC 834   2023-08-26   
808-458 1   486J AIRUS, INC. - HI 834   2023-03-06   
808-458 2   6010 NEW CINGULAR WIRELESS PCS, LLC 834   2023-05-20   
808-458 3   6010 NEW CINGULAR WIRELESS PCS, LLC 834   2023-05-20   
808-458 4   210H ONVOY, LLC - HI 834   2023-03-23   
808-458 5   9414 LEVEL 3 COMMUNICATIONS, LLC - HI 834   2023-05-05   
808-458 6   003J TELEPORT COMMUNICATIONS AMERICA, LLC - HI 834   2023-03-08   
808-458 7   003J TELEPORT COMMUNICATIONS AMERICA, LLC - HI 834   2023-03-08   
808-458 8   478J NUSO, LLC 834   2023-12-18   
808-458 9   6010 NEW CINGULAR WIRELESS PCS, LLC 834   2023-05-20   
808-459 A MILNHIADGT1  6010 NEW CINGULAR WIRELESS PCS, LLC 834      

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 >>

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.