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.

NPA: 928 [Rate centres in NPA 928] [Dial plan for NPA 928]

<< 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 29 30 31 32 33 34 35 36 37 38 39 40 41 42 >>

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
928-514 8 Bullhead City AZ GLVYAZXC2MD  6529 T-MOBILE USA, INC. 666      
928-514 9 Bullhead City AZ GLVYAZXC2MD  6529 T-MOBILE USA, INC. 666      
928-515 A Prescott AZ PRSCAZMADS0  9636 QWEST CORPORATION 666      
928-515 0 Prescott AZ PHNXAZ19DS3  579F PEERLESS NETWORK OF ARIZONA, LLC - AZ 666      
928-515 1 Prescott AZ PHNDAZ91DS5  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666      
928-515 2 Prescott AZ PHNDAZ91DS5  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666      
928-515 3 Prescott AZ PHNDAZ91DS5  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666      
928-515 4 Prescott AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-515 5 Prescott AZ PRSCAZMADS0  9636 QWEST CORPORATION 666      
928-515 6 Prescott AZ PRSCAZMADS0  9636 QWEST CORPORATION 666      
928-515 7 Prescott AZ PRSCAZMADS0  9636 QWEST CORPORATION 666      
928-515 8 Prescott AZ PHNXAZ19DS3  579F PEERLESS NETWORK OF ARIZONA, LLC - AZ 666      
928-515 9 Prescott AZ PHNXAZMACM6  6010 NEW CINGULAR WIRELESS PCS, LLC 666      
928-516 A Mohave Valley AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-516 0 Mohave Valley AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-516 1 Mohave Valley AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-516 9 Mohave Valley AZ KGMNAZXC7MD  6010 NEW CINGULAR WIRELESS PCS, LLC 666      
928-517 A Payson AZ PHNXAZMACM6  6010 NEW CINGULAR WIRELESS PCS, LLC 666      
928-517 0 Payson AZ TEMPAZNR7MD  5562 METROPCS, INC. 666      
928-517 1 Payson AZ PHNXAZMACM6  6010 NEW CINGULAR WIRELESS PCS, LLC 666      
928-517 3 Payson AZ PHNDAZ91DS5  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666      
928-517 4 Payson AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-517 5 Payson AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-517 6 Payson AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-517 7 Payson AZ PHNXAZMAXQX  587F BANDWIDTH.COM CLEC, LLC - AZ 666      
928-517 8 Payson AZ PHNAAZGY3MD  073H TELNYX LLC 666      
928-517 9 Payson AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-518 A Sedona AZ   6529 T-MOBILE USA, INC. 666      
928-518 2 Sedona AZ   6529 T-MOBILE USA, INC. 666      
928-519 A Mohave Valley AZ KGMNAZXCCMD  630E ONVOY, LLC - AZ 666      
928-519 0 Mohave Valley AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-519 1 Mohave Valley AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-519 2 Mohave Valley AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-519 3 Mohave Valley AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-519 4 Mohave Valley AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-519 5 Mohave Valley AZ KGMNAZXCCMD  630E ONVOY, LLC - AZ 666      
928-519 6 Mohave Valley AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-519 7 Mohave Valley AZ KGMNAZXCCMD  630E ONVOY, LLC - AZ 666      
928-519 8 Mohave Valley AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-519 9 Mohave Valley AZ KGMNAZXC7MD  6010 NEW CINGULAR WIRELESS PCS, LLC 666      
928-521 A Show Low AZ SHLWAZ01CM4  4146 SMITH BAGLEY INC. DBA CELLULAR ONE OF NE ARIZONA 666      
928-522 A Flagstaff AZ FLGSAZEADS0  9636 QWEST CORPORATION 666      
928-522 0 Flagstaff AZ FLGSAZEADS0  9636 QWEST CORPORATION 666      
928-522 1 Flagstaff AZ FLGSAZEADS0  9636 QWEST CORPORATION 666      
928-522 2 Flagstaff AZ FLGSAZEADS0  9636 QWEST CORPORATION 666      
928-522 3 Flagstaff AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-522 4 Flagstaff AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-522 5 Flagstaff AZ FLGSAZEADS0  9636 QWEST CORPORATION 666      
928-522 6 Flagstaff AZ FLGSAZEADS0  9636 QWEST CORPORATION 666      
928-522 7 Flagstaff AZ FLGSAZEADS0  9636 QWEST CORPORATION 666      
928-522 8 Flagstaff AZ FLGSAZEADS0  9636 QWEST CORPORATION 666      
928-522 9 Flagstaff AZ FLGSAZEADS0  9636 QWEST CORPORATION 666      
928-523 A Flagstaff AZ FLGSAZMADS0  9636 QWEST CORPORATION 666      
928-524 A Holbrook AZ HLBKAZXCRS0  4426 CITIZENS TELECOM CO OF WHITE MOUNTAINS INC. 666      
928-524 0 Holbrook AZ   4426 CITIZENS TELECOM CO OF WHITE MOUNTAINS INC. 666      
928-524 1 Holbrook AZ   4426 CITIZENS TELECOM CO OF WHITE MOUNTAINS INC. 666      
928-524 2 Holbrook AZ   4426 CITIZENS TELECOM CO OF WHITE MOUNTAINS INC. 666      
928-524 3 Holbrook AZ   4426 CITIZENS TELECOM CO OF WHITE MOUNTAINS INC. 666      
928-524 4 Holbrook AZ   4426 CITIZENS TELECOM CO OF WHITE MOUNTAINS INC. 666      
928-524 5 Holbrook AZ   4426 CITIZENS TELECOM CO OF WHITE MOUNTAINS INC. 666      
928-524 6 Holbrook AZ   4426 CITIZENS TELECOM CO OF WHITE MOUNTAINS INC. 666      
928-524 7 Holbrook AZ   4426 CITIZENS TELECOM CO OF WHITE MOUNTAINS INC. 666      
928-524 9 Holbrook AZ   4426 CITIZENS TELECOM CO OF WHITE MOUNTAINS INC. 666      
928-525 A Flagstaff AZ FLGSAZSORS1  9636 QWEST CORPORATION 666      
928-525 0 Flagstaff AZ FLGSAZSORS1  9636 QWEST CORPORATION 666      
928-525 1 Flagstaff AZ FLGSAZSORS1  9636 QWEST CORPORATION 666      
928-525 2 Flagstaff AZ FLGSAZSORS1  9636 QWEST CORPORATION 666      
928-525 3 Flagstaff AZ FLGSAZSORS1  9636 QWEST CORPORATION 666      
928-525 4 Flagstaff AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-525 5 Flagstaff AZ FLGSAZSORS1  9636 QWEST CORPORATION 666      
928-525 6 Flagstaff AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-525 7 Flagstaff AZ FLGSAZEADS0  9636 QWEST CORPORATION 666      
928-525 8 Flagstaff AZ FLGSAZSORS1  9636 QWEST CORPORATION 666      
928-525 9 Flagstaff AZ FLGSAZSORS1  9636 QWEST CORPORATION 666      
928-526 A Flagstaff AZ FLGSAZEADS0  9636 QWEST CORPORATION 666      
928-527 A Flagstaff AZ FLGSAZEADS0  9636 QWEST CORPORATION 666      
928-528 A Show Low AZ SHLWAZ01CM4  4146 SMITH BAGLEY INC. DBA CELLULAR ONE OF NE ARIZONA 666      
928-529 A Kingman AZ KGMNAZXCEMD  227H MERCURY VOICE AND DATA LLC DBA SUDDENLINK COMM-AZ 666      
928-529 0 Kingman AZ GLVYAZXC2MD  6529 T-MOBILE USA, INC. 666      
928-529 1 Kingman AZ PHNXAZMAXTY  321J HD CARRIER LLC 666      
928-529 2 Kingman AZ KGMNAZXCEMD  227H MERCURY VOICE AND DATA LLC DBA SUDDENLINK COMM-AZ 666      
928-529 3 Kingman AZ KGMNAZXCEMD  227H MERCURY VOICE AND DATA LLC DBA SUDDENLINK COMM-AZ 666      
928-529 4 Kingman AZ KGMNAZXCEMD  227H MERCURY VOICE AND DATA LLC DBA SUDDENLINK COMM-AZ 666      
928-529 5 Kingman AZ KGMNAZXCEMD  227H MERCURY VOICE AND DATA LLC DBA SUDDENLINK COMM-AZ 666      
928-529 6 Kingman AZ GLVYAZXC2MD  6529 T-MOBILE USA, INC. 666      
928-529 7 Kingman AZ GLVYAZXC2MD  6529 T-MOBILE USA, INC. 666      
928-529 8 Kingman AZ TEMPAZNR7MD  5562 METROPCS, INC. 666      
928-529 9 Kingman AZ TEMPAZNR7MD  5562 METROPCS, INC. 666      
928-530 A Kingman AZ KGMNAZXC7MD  6010 NEW CINGULAR WIRELESS PCS, LLC 666      
928-531 A Prescott AZ   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2024-04-01   
928-531 0 Prescott AZ   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-531 1 Prescott AZ   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-531 3 Prescott AZ   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-531 5 Prescott AZ   6010 NEW CINGULAR WIRELESS PCS, LLC 666      
928-531 6 Prescott AZ   6010 NEW CINGULAR WIRELESS PCS, LLC 666      
928-531 7 Prescott AZ   6010 NEW CINGULAR WIRELESS PCS, LLC 666      
928-531 8 Prescott AZ   6010 NEW CINGULAR WIRELESS PCS, LLC 666      
928-531 9 Prescott AZ   6010 NEW CINGULAR WIRELESS PCS, LLC 666      
928-532 A Show Low AZ SHLWAZXCDS1  4426 CITIZENS TELECOM CO OF WHITE MOUNTAINS INC. 666      
928-533 A Prescott AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      

<< 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 29 30 31 32 33 34 35 36 37 38 39 40 41 42 >>

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.