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

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
928-318 2 Yuma AZ YUMAAZMAAMD  793K TWC IP ENABLED SERVICES, LLC 666   2014-12-07   
928-318 3 Yuma AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666   2015-10-26   
928-318 4 Yuma AZ PHNXAZMAXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 666   2014-11-24   
928-318 5 Yuma AZ YUMAAZMAAMD  793K TWC IP ENABLED SERVICES, LLC 666   2015-01-05   
928-318 6 Yuma AZ PHNDAZ91DS5  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2014-12-12   
928-318 7 Yuma AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2015-01-15   
928-318 8 Yuma AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2014-07-04   
928-318 9 Yuma AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2014-12-08   
928-319 A Dilcon AZ   6010 NEW CINGULAR WIRELESS PCS, LLC 980      
928-319 2 Dilcon AZ STMCAZXEXMD  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 980   2020-03-27   
928-319 9 Dilcon AZ STMCAZXE6MD  6010 NEW CINGULAR WIRELESS PCS, LLC 980   2021-10-22   
928-320 A Pima AZ TCSNAZXGAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 668      
928-320 0 Pima AZ TCSNAZXGAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 668   2022-07-16   
928-320 1 Pima AZ TCSNAZXGAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 668   2023-03-31   
928-320 2 Pima AZ TCSNAZMAXHX  630E ONVOY, LLC - AZ 668   2022-08-15   
928-320 3 Pima AZ TCSNAZMAXHX  630E ONVOY, LLC - AZ 668   2022-09-29   
928-320 4 Pima AZ TCSNAZMAXHX  630E ONVOY, LLC - AZ 668   2022-09-29   
928-320 5 Pima AZ TCSNAZMAXIX  587F BANDWIDTH.COM CLEC, LLC - AZ 668   2022-11-07   
928-320 6 Pima AZ TCSNAZMAXHX  630E ONVOY, LLC - AZ 668   2023-01-12   
928-320 7 Pima AZ TCSNAZMAXHX  630E ONVOY, LLC - AZ 668   2022-11-10   
928-320 8 Pima AZ TCSMAZCH9MD  939H COMMIO, LLC 668   2022-07-28   
928-320 9 Pima AZ TCSNAZMAXHX  630E ONVOY, LLC - AZ 668   2022-11-10   
928-321 A St Johns AZ SHLWAZ01CM4  4146 SMITH BAGLEY INC. DBA CELLULAR ONE OF NE ARIZONA 666      
928-322 A Safford AZ TCSNAZXGAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 668      
928-323 A Somerton AZ PHNDAZ91DS5  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666      
928-323 0 Somerton AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2015-03-25   
928-323 1 Somerton AZ PHNXAZMAXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 666   2015-12-26   
928-323 2 Somerton AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2012-10-20   
928-323 3 Somerton AZ PHNDAZ91DS5  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2012-07-09   
928-323 4 Somerton AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2012-12-20   
928-323 5 Somerton AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2017-09-26   
928-323 6 Somerton AZ PHNXAZMAXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 666   2015-07-08   
928-323 7 Somerton AZ PHNXAZMAXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 666   2018-01-11   
928-323 8 Somerton AZ PHNXAZ19DS3  579F PEERLESS NETWORK OF ARIZONA, LLC - AZ 666   2013-04-21   
928-323 9 Somerton AZ PHNXAZ19DS3  579F PEERLESS NETWORK OF ARIZONA, LLC - AZ 666   2013-04-21   
928-324 A Safford AZ TCSNAZMAXHX  630E ONVOY, LLC - AZ 668      
928-324 0 Safford AZ TCSMAZCH9MD  939H COMMIO, LLC 668   2024-03-28   
928-324 1 Safford AZ TCSNAZMAXHX  630E ONVOY, LLC - AZ 668   2023-07-24   
928-324 2 Safford AZ TCSNAZXGAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 668   2023-08-15   
928-324 3 Safford AZ TCSNAZXGAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 668   2024-05-01   
928-324 4 Safford AZ   6010 NEW CINGULAR WIRELESS PCS, LLC 668   2025-01-01   
928-324 5 Safford AZ TCSMAZCH1MD  6010 NEW CINGULAR WIRELESS PCS, LLC 668   2024-05-01   
928-324 6 Safford AZ TCSNAZMAXHX  630E ONVOY, LLC - AZ 668   2023-10-14   
928-324 7 Safford AZ TCSNAZMAXHX  630E ONVOY, LLC - AZ 668   2023-10-14   
928-324 8 Safford AZ TCSNAZMAXHX  630E ONVOY, LLC - AZ 668   2023-10-14   
928-324 9 Safford AZ TCSMAZOI3MD  6529 T-MOBILE USA, INC. 668   2023-08-12   
928-325 A Sedona AZ PHNXAZMAXYX  7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666      
928-325 0 Sedona AZ PHNXAZ19DS3  579F PEERLESS NETWORK OF ARIZONA, LLC - AZ 666   2013-04-21   
928-325 1 Sedona AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2014-10-03   
928-325 2 Sedona AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2014-10-22   
928-325 3 Sedona AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2012-05-18   
928-325 4 Sedona AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2012-12-17   
928-325 5 Sedona AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2012-12-17   
928-325 6 Sedona AZ PHNXAZMAXYX  7217 TELEPORT COMMUNICATIONS AMERICA, LLC - AZ 666   2010-07-29   
928-325 7 Sedona AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2012-12-17   
928-325 8 Sedona AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2012-12-17   
928-325 9 Sedona AZ PHNXAZ19DS3  579F PEERLESS NETWORK OF ARIZONA, LLC - AZ 666   2013-04-21   
928-326 A Flagstaff AZ FLGSAZ032MD  4146 SMITH BAGLEY INC. DBA CELLULAR ONE OF NE ARIZONA 666      
928-326 0 Flagstaff AZ FLGSAZ032MD  4146 SMITH BAGLEY INC. DBA CELLULAR ONE OF NE ARIZONA 666   2016-06-12   
928-326 1 Flagstaff AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2016-09-09   
928-326 2 Flagstaff AZ PHNXAZ19DS3  579F PEERLESS NETWORK OF ARIZONA, LLC - AZ 666   2017-07-06   
928-326 3 Flagstaff AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2017-10-09   
928-326 4 Flagstaff AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2017-10-09   
928-326 5 Flagstaff AZ FLGSAZ032MD  4146 SMITH BAGLEY INC. DBA CELLULAR ONE OF NE ARIZONA 666   2017-07-23   
928-326 6 Flagstaff AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2017-04-06   
928-326 7 Flagstaff AZ FLGSAZ032MD  4146 SMITH BAGLEY INC. DBA CELLULAR ONE OF NE ARIZONA 666   2017-12-29   
928-326 8 Flagstaff AZ PHNXAZ19DS3  579F PEERLESS NETWORK OF ARIZONA, LLC - AZ 666   2017-06-25   
928-326 9 Flagstaff AZ PHNXAZ196MD  073H TELNYX LLC 666   2017-04-10   
928-327 A Prescott AZ PHNXAZ195MD  197D VONAGE AMERICA LLC 666      
928-327 0 Prescott AZ PHNXAZ195MD  197D VONAGE AMERICA LLC 666   2019-01-24   
928-327 1 Prescott AZ PHNXAZ195MD  197D VONAGE AMERICA LLC 666   2019-01-24   
928-327 2 Prescott AZ PHNXAZ195MD  197D VONAGE AMERICA LLC 666   2019-01-24   
928-327 3 Prescott AZ PHNXAZ195MD  197D VONAGE AMERICA LLC 666   2019-01-24   
928-327 4 Prescott AZ PHNXAZ195MD  197D VONAGE AMERICA LLC 666   2019-01-24   
928-327 5 Prescott AZ PHNXAZ28YMD  597F VOIP INNOVATIONS, LLC 666   2019-02-09   
928-327 6 Prescott AZ PHNXAZ19DS3  579F PEERLESS NETWORK OF ARIZONA, LLC - AZ 666   2020-04-02   
928-327 7 Prescott AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2021-08-08   
928-327 8 Prescott AZ TEMPAZNR5MD  5562 METROPCS, INC. 666   2019-02-24   
928-327 9 Prescott AZ PHNXAZMAXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 666   2019-03-22   
928-328 A Yuma AZ YUMAAZMADS0  9636 QWEST CORPORATION 666      
928-328 0 Yuma AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666   2005-10-30   
928-328 1 Yuma AZ PHNDAZ91DS5  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2005-04-03   
928-328 2 Yuma AZ YUMAAZMADS0  9636 QWEST CORPORATION 666      
928-328 3 Yuma AZ YUMAAZMADS0  9636 QWEST CORPORATION 666      
928-328 4 Yuma AZ YUMAAZMADS0  9636 QWEST CORPORATION 666      
928-328 5 Yuma AZ YUMAAZMADS0  9636 QWEST CORPORATION 666      
928-328 6 Yuma AZ YUMAAZMADS0  9636 QWEST CORPORATION 666      
928-328 7 Yuma AZ YUMAAZMADS0  9636 QWEST CORPORATION 666      
928-328 8 Yuma AZ PHNDAZ91DS5  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2005-04-03   
928-328 9 Yuma AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666   2005-10-30   
928-329 A Yuma AZ YUMAAZMADS0  9636 QWEST CORPORATION 666      
928-330 A Mesquite Creek AZ MQCKAZXCDS2  2200 FORT MOJAVE TELECOM INC 666      
928-331 A Gila Bend AZ PHNXAZMAXQX  587F BANDWIDTH.COM CLEC, LLC - AZ 666      
928-331 0 Gila Bend AZ PHNXAZMAXQX  587F BANDWIDTH.COM CLEC, LLC - AZ 666   2015-08-28   
928-331 1 Gila Bend AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2016-03-14   
928-331 2 Gila Bend AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2016-03-14   
928-331 3 Gila Bend AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2017-06-19   
928-331 4 Gila Bend AZ PHNXAZ19DS3  579F PEERLESS NETWORK OF ARIZONA, LLC - AZ 666   2020-05-10   
928-331 5 Gila Bend AZ PHNXAZ19DS3  579F PEERLESS NETWORK OF ARIZONA, LLC - AZ 666   2021-05-28   
928-331 7 Gila Bend AZ PHNXAZUI8MD  508J CENTURYLINK COMMUNICATIONS, LLC 666   2015-09-26   

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Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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