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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
928-299 0 Bullhead City AZ GLVYAZXC2MD  6529 T-MOBILE USA, INC. 666   2015-03-30   
928-299 1 Bullhead City AZ GLVYAZXC2MD  6529 T-MOBILE USA, INC. 666   2015-02-06   
928-299 2 Bullhead City AZ KGMNAZXCEMD  227H MERCURY VOICE AND DATA LLC DBA SUDDENLINK COMM-AZ 666   2014-04-07   
928-299 3 Bullhead City AZ KGMNAZXCEMD  227H MERCURY VOICE AND DATA LLC DBA SUDDENLINK COMM-AZ 666   2014-04-07   
928-299 4 Bullhead City AZ KGMNAZXCEMD  227H MERCURY VOICE AND DATA LLC DBA SUDDENLINK COMM-AZ 666   2014-04-07   
928-299 5 Bullhead City AZ KGMNAZXCEMD  227H MERCURY VOICE AND DATA LLC DBA SUDDENLINK COMM-AZ 666   2014-04-07   
928-299 6 Bullhead City AZ GLVYAZXC2MD  6529 T-MOBILE USA, INC. 666   2014-10-26   
928-299 7 Bullhead City AZ PHNXAZUI8MD  508J CENTURYLINK COMMUNICATIONS, LLC 666   2016-06-09   
928-299 8 Bullhead City AZ KGMNAZXC7MD  6010 NEW CINGULAR WIRELESS PCS, LLC 666   2014-05-10   
928-299 9 Bullhead City AZ GLVYAZXC2MD  6529 T-MOBILE USA, INC. 666   2014-08-14   
928-300 A Sedona AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-301 A Sedona AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-302 A Lake Havasu City AZ KGMNAZXCEMD  227H MERCURY VOICE AND DATA LLC DBA SUDDENLINK COMM-AZ 666      
928-302 0 Lake Havasu City AZ KGMNAZXC7MD  6010 NEW CINGULAR WIRELESS PCS, LLC 666   2007-10-20   
928-302 1 Lake Havasu City AZ KGMNAZXCEMD  227H MERCURY VOICE AND DATA LLC DBA SUDDENLINK COMM-AZ 666   2008-01-08   
928-302 2 Lake Havasu City AZ PHNDAZ91DS5  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2009-10-05   
928-302 3 Lake Havasu City AZ KGMNAZXCEMD  227H MERCURY VOICE AND DATA LLC DBA SUDDENLINK COMM-AZ 666   2013-04-13   
928-302 4 Lake Havasu City AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2013-08-01   
928-302 5 Lake Havasu City AZ LHCYAZXCDS0  2172 CITIZENS UTILITIES RURAL DBA FRONTIER UT RURAL 666   2007-05-12   
928-302 6 Lake Havasu City AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2013-08-21   
928-302 7 Lake Havasu City AZ PHNXAZUI8MD  508J CENTURYLINK COMMUNICATIONS, LLC 666   2015-09-26   
928-302 8 Lake Havasu City AZ GLVYAZXC2MD  6529 T-MOBILE USA, INC. 666   2010-08-16   
928-302 9 Lake Havasu City AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2013-11-15   
928-303 A Kingman AZ GLVYAZXC2MD  5562 METROPCS, INC. 666      
928-303 0 Kingman AZ GLVYAZXC2MD  5562 METROPCS, INC. 666   2004-11-06   
928-303 1 Kingman AZ GLVYAZXC2MD  5562 METROPCS, INC. 666      
928-303 2 Kingman AZ GLVYAZXC2MD  5562 METROPCS, INC. 666   2006-11-06   
928-303 3 Kingman AZ GLVYAZXC2MD  5562 METROPCS, INC. 666   2005-02-05   
928-303 4 Kingman AZ GLVYAZXC2MD  5562 METROPCS, INC. 666   2005-07-09   
928-303 5 Kingman AZ GLVYAZXC2MD  5562 METROPCS, INC. 666   2005-03-28   
928-303 6 Kingman AZ GLVYAZXC2MD  5562 METROPCS, INC. 666      
928-303 7 Kingman AZ   145J TERRA NOVA TELECOM INC. 666   2025-07-14   
928-303 8 Kingman AZ GLVYAZXC2MD  5562 METROPCS, INC. 666   2004-07-21   
928-303 9 Kingman AZ GLVYAZXC2MD  5562 METROPCS, INC. 666   2004-03-15   
928-304 A Yuma AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-304 0 Yuma AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2007-03-29   
928-304 1 Yuma AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2007-07-08   
928-304 2 Yuma AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2007-07-08   
928-304 3 Yuma AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2007-05-18   
928-304 4 Yuma AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2007-06-11   
928-304 5 Yuma AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2007-06-11   
928-304 6 Yuma AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2007-11-12   
928-304 7 Yuma AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2007-05-25   
928-304 8 Yuma AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2008-05-19   
928-304 9 Yuma AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2008-05-29   
928-305 A Yuma AZ YUMAAZFTDS1  9636 QWEST CORPORATION 666      
928-306 A Show Low AZ SHLWAZ01CM4  4146 SMITH BAGLEY INC. DBA CELLULAR ONE OF NE ARIZONA 666      
928-307 A Page AZ   630E ONVOY, LLC - AZ 666      
928-307 1 Page AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2021-01-16   
928-307 2 Page AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2021-01-16   
928-307 3 Page AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2021-01-16   
928-307 4 Page AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2021-01-16   
928-307 5 Page AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666   2021-01-16   
928-307 6 Page AZ PHNXAZ19DS3  579F PEERLESS NETWORK OF ARIZONA, LLC - AZ 666   2021-05-28   
928-307 7 Page AZ PHNXAZMAXQX  587F BANDWIDTH.COM CLEC, LLC - AZ 666   2022-11-07   
928-307 8 Page AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666   2022-11-21   
928-308 A Prescott AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666      
928-309 A Window Rock AZ STMCAZAB1MD  4146 SMITH BAGLEY INC. DBA CELLULAR ONE OF NE ARIZONA 980      
928-310 A Flagstaff AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-310 0 Flagstaff AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-310 1 Flagstaff AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-310 2 Flagstaff AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-310 3 Flagstaff AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666   2007-02-02   
928-310 4 Flagstaff AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2006-09-11   
928-310 5 Flagstaff AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666   2018-06-05   
928-310 6 Flagstaff AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2006-02-10   
928-310 7 Flagstaff AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666   2009-05-11   
928-310 8 Flagstaff AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2005-09-15   
928-310 9 Flagstaff AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-312 A Prescott AZ PHNDAZ91DS5  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666      
928-312 0 Prescott AZ PHNAAZGY3MD  073H TELNYX LLC 666   2022-07-29   
928-312 2 Prescott AZ PHNDAZ91DS5  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2015-03-15   
928-313 A Holbrook AZ SHLWAZ01CM4  4146 SMITH BAGLEY INC. DBA CELLULAR ONE OF NE ARIZONA 666      
928-314 A Yuma AZ YUMAAZSEDS0  9636 QWEST CORPORATION 666      
928-315 A Somerton AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
928-315 0 Somerton AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2011-12-19   
928-315 1 Somerton AZ PHNDAZ91DS5  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 666   2008-02-11   
928-315 2 Somerton AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666   2009-03-13   
928-315 3 Somerton AZ PHNXAZMAXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 666   2011-04-13   
928-315 4 Somerton AZ PHNZAZZJDS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 666   2012-01-16   
928-315 5 Somerton AZ PHNZAZZJAMD  6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2011-05-23   
928-315 6 Somerton AZ YUMAAZMAAMD  793K TWC IP ENABLED SERVICES, LLC 666   2012-02-01   
928-315 7 Somerton AZ PHNXAZUI8MD  508J CENTURYLINK COMMUNICATIONS, LLC 666   2015-09-26   
928-315 8 Somerton AZ PHNXAZMAXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 666   2014-10-10   
928-315 9 Somerton AZ TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666   2007-10-29   
928-316 A Pima AZ TCSNAZMAXYX  508J CENTURYLINK COMMUNICATIONS, LLC 668      
928-316 0 Pima AZ TCSNAZMAXHX  630E ONVOY, LLC - AZ 668   2016-03-21   
928-316 1 Pima AZ TCSNAZMAXHX  630E ONVOY, LLC - AZ 668   2016-03-21   
928-316 2 Pima AZ TCSNAZMAXHX  630E ONVOY, LLC - AZ 668   2016-04-22   
928-316 3 Pima AZ TCSNAZMAXHX  630E ONVOY, LLC - AZ 668   2016-04-22   
928-316 4 Pima AZ TCSNAZMAXHX  630E ONVOY, LLC - AZ 668   2017-06-19   
928-316 5 Pima AZ TCSMAZCHDS0  579F PEERLESS NETWORK OF ARIZONA, LLC - AZ 668   2020-01-15   
928-316 6 Pima AZ TCSNAZMAXIX  587F BANDWIDTH.COM CLEC, LLC - AZ 668   2018-04-16   
928-316 7 Pima AZ TCSNAZMAXYX  508J CENTURYLINK COMMUNICATIONS, LLC 668   2015-08-02   
928-316 8 Pima AZ TCSMAZCHDS0  579F PEERLESS NETWORK OF ARIZONA, LLC - AZ 668   2018-10-26   
928-316 9 Pima AZ TCSMAZCH7MD  073H TELNYX LLC 668   2018-05-01   
928-317 A Yuma AZ YUMAAZSEDS0  9636 QWEST CORPORATION 666      
928-318 A Yuma AZ PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
928-318 0 Yuma AZ PHNXAZMAXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 666   2014-11-03   
928-318 1 Yuma AZ PHNXAZMAXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 666   2014-11-03   

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

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