Local Calling Guide

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Phoenix, AZ

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
623-309 5   732J NUSO, LLC 666   2023-11-30   
623-309 6   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2023-11-21   
623-309 7   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2023-11-21   
623-309 8   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2023-11-21   
623-309 9   6572 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ 666   2023-11-21   
623-312 A PHNXAZMAX1Z  318J COMCAST IP PHONE, LLC 666      
623-312 0   6529 T-MOBILE USA, INC. 666   2013-07-25   
623-312 1   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 666   2013-07-31   
623-312 2   318J COMCAST IP PHONE, LLC 666   2013-01-11   
623-312 3   318J COMCAST IP PHONE, LLC 666   2013-06-26   
623-312 4   5562 METROPCS, INC. 666   2013-02-21   
623-312 5   5562 METROPCS, INC. 666   2013-02-21   
623-312 6   5562 METROPCS, INC. 666   2013-02-21   
623-312 7   5562 METROPCS, INC. 666   2013-02-21   
623-312 8   5562 METROPCS, INC. 666   2013-02-21   
623-312 9   5562 METROPCS, INC. 666   2013-11-15   
623-313 A PHNXAZMAXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 666      
623-313 0   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2006-05-28   
623-313 1   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2006-06-12   
623-313 2   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2006-06-12   
623-313 3   6529 T-MOBILE USA, INC. 666   2006-08-19   
623-313 4   6529 T-MOBILE USA, INC. 666   2006-08-19   
623-313 5   6529 T-MOBILE USA, INC. 666   2006-08-19   
623-313 6   6529 T-MOBILE USA, INC. 666   2006-08-19   
623-313 7   6529 T-MOBILE USA, INC. 666   2006-08-19   
623-313 8   6529 T-MOBILE USA, INC. 666   2006-08-19   
623-313 9   9636 QWEST CORPORATION 666   2006-08-11   
623-320 A TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
623-320 0   073H TELNYX LLC 666   2022-12-01   
623-320 1   073H TELNYX LLC 666   2022-12-01   
623-320 2   624H ONVOY SPECTRUM, LLC 666   2022-11-22   
623-320 3   624H ONVOY SPECTRUM, LLC 666   2022-11-22   
623-320 4   624H ONVOY SPECTRUM, LLC 666   2022-11-22   
623-320 5   6529 T-MOBILE USA, INC. 666   2022-11-20   
623-320 6   6529 T-MOBILE USA, INC. 666   2022-11-20   
623-320 7   6529 T-MOBILE USA, INC. 666   2022-11-20   
623-320 8   6529 T-MOBILE USA, INC. 666   2022-11-20   
623-320 9   6529 T-MOBILE USA, INC. 666   2022-11-20   
623-321 A PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
623-322 A PHNXAZMAX1Z  318J COMCAST IP PHONE, LLC 666      
623-323 A PHNXAZ28DS3  630E ONVOY, LLC - AZ 666      
623-323 0   630E ONVOY, LLC - AZ 666   2020-04-19   
623-323 1   630E ONVOY, LLC - AZ 666   2020-04-19   
623-323 2   630E ONVOY, LLC - AZ 666   2020-04-19   
623-323 3   630E ONVOY, LLC - AZ 666   2020-04-19   
623-323 4   630E ONVOY, LLC - AZ 666   2020-04-19   
623-323 5   630E ONVOY, LLC - AZ 666   2020-04-19   
623-323 6   630E ONVOY, LLC - AZ 666   2020-04-19   
623-323 7   630E ONVOY, LLC - AZ 666   2020-04-19   
623-323 8   630E ONVOY, LLC - AZ 666   2020-04-19   
623-323 9   630E ONVOY, LLC - AZ 666   2020-04-19   
623-324 A PHNXAZMAXQY  624H ONVOY SPECTRUM, LLC 666      
623-324 0   624H ONVOY SPECTRUM, LLC 666   2022-10-30   
623-324 1   624H ONVOY SPECTRUM, LLC 666   2022-10-30   
623-324 2   624H ONVOY SPECTRUM, LLC 666   2022-10-30   
623-324 3   624H ONVOY SPECTRUM, LLC 666   2022-10-30   
623-324 4   624H ONVOY SPECTRUM, LLC 666   2022-10-30   
623-324 5   624H ONVOY SPECTRUM, LLC 666   2022-10-30   
623-324 6   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2024-07-06   
623-324 7   6010 NEW CINGULAR WIRELESS PCS, LLC 666   2024-07-06   
623-324 8   490J DISH WIRELESS, LLC 666   2024-06-25   
623-324 9   490J DISH WIRELESS, LLC 666   2024-07-11   
623-326 A TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
623-327 A BCKYAZMADS0  9636 QWEST CORPORATION 666      
623-327 0   9636 QWEST CORPORATION 666      
623-327 1   9636 QWEST CORPORATION 666      
623-327 2   9636 QWEST CORPORATION 666      
623-327 3   9636 QWEST CORPORATION 666      
623-327 4   9636 QWEST CORPORATION 666      
623-327 5   9636 QWEST CORPORATION 666      
623-327 6   9636 QWEST CORPORATION 666      
623-327 7   9636 QWEST CORPORATION 666      
623-327 8   9636 QWEST CORPORATION 666      
623-327 9   9636 QWEST CORPORATION 666   2004-12-30   
623-328 A WNBGAZ01RS1  9636 QWEST CORPORATION 666      
623-328 0   9636 QWEST CORPORATION 666      
623-328 1   318J COMCAST IP PHONE, LLC 666   2003-06-17   
623-328 2   318J COMCAST IP PHONE, LLC 666   2003-06-17   
623-328 3   318J COMCAST IP PHONE, LLC 666   2003-06-17   
623-328 4   318J COMCAST IP PHONE, LLC 666   2003-06-17   
623-328 5   318J COMCAST IP PHONE, LLC 666   2004-01-23   
623-328 6   318J COMCAST IP PHONE, LLC 666   2003-06-17   
623-328 7   318J COMCAST IP PHONE, LLC 666   2003-06-17   
623-328 8   318J COMCAST IP PHONE, LLC 666   2003-06-17   
623-328 9   318J COMCAST IP PHONE, LLC 666   2004-01-23   
623-329 A PHNXAZMAXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 666      
623-330 A TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
623-332 A TEMPAZNR5MD  6529 T-MOBILE USA, INC. 666      
623-333 A TLSNAZMADS0  9636 QWEST CORPORATION 666      
623-333 0   9636 QWEST CORPORATION 666   2006-10-23   
623-333 1   9636 QWEST CORPORATION 666   2006-10-23   
623-333 2   9636 QWEST CORPORATION 666   2006-10-23   
623-333 3   9636 QWEST CORPORATION 666   2006-10-23   
623-333 4   9636 QWEST CORPORATION 666   2006-10-23   
623-333 5   9636 QWEST CORPORATION 666   2006-10-23   
623-333 6   9636 QWEST CORPORATION 666   2006-10-23   
623-333 7   9636 QWEST CORPORATION 666   2006-10-23   
623-333 8   9636 QWEST CORPORATION 666   2006-10-23   
623-333 9   9636 QWEST CORPORATION 666   2006-10-23   
623-334 A PHNXAZPRDS0  9636 QWEST CORPORATION 666      

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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