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NPA: 661 [Rate centres in NPA 661] [Dial plan for NPA 661]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
661-788 A Bakersfield: South DA CA BKFDCAKTX6X  965H FRACTEL, LLC 734      
661-788 0 Bakersfield: South DA CA BKFDCAKTDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 734   2020-09-09   
661-788 1 Bakersfield: South DA CA BKFDCAKTX1X  939H COMMIO, LLC 734   2021-07-24   
661-788 2 Bakersfield: South DA CA BKFDCAKTX1X  939H COMMIO, LLC 734   2021-07-24   
661-788 3 Bakersfield: South DA CA BKFDCAKTX1X  939H COMMIO, LLC 734   2021-07-24   
661-788 4 Bakersfield: South DA CA BKFDCA11GMD  649C ONVOY, LLC - CA 734   2021-08-13   
661-788 5 Bakersfield: South DA CA BKFDCA11EMD  981E BANDWIDTH.COM CLEC, LLC - CA 734   2021-11-21   
661-788 6 Bakersfield: South DA CA BKFDCA11EMD  981E BANDWIDTH.COM CLEC, LLC - CA 734   2021-11-21   
661-788 7 Bakersfield: South DA CA BKFDCA11X7X  624H ONVOY SPECTRUM, LLC 734   2021-12-08   
661-788 8 Bakersfield: South DA CA BKFDCAKTX6X  965H FRACTEL, LLC 734   2020-07-31   
661-788 9 Bakersfield: South DA CA BKFDCAJAAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 734   2021-08-10   
661-789 A Palmdale: Palmdale DA CA PLDLCA01DS0  9740 PACIFIC BELL 730      
661-789 0 Palmdale: Palmdale DA CA PLDLCA01DS0  9740 PACIFIC BELL 730      
661-789 1 Palmdale: Palmdale DA CA PLDLCA01DS0  9740 PACIFIC BELL 730      
661-789 2 Palmdale: Palmdale DA CA PLDLCA01DS0  9740 PACIFIC BELL 730      
661-789 3 Palmdale: Palmdale DA CA PLDLCA01DS0  9740 PACIFIC BELL 730      
661-789 4 Palmdale: Palmdale DA CA PLDLCA01DS0  9740 PACIFIC BELL 730      
661-789 5 Palmdale: Palmdale DA CA PLDLCA01DS0  9740 PACIFIC BELL 730      
661-789 6 Palmdale: Palmdale DA CA PLDLCA01DS0  9740 PACIFIC BELL 730      
661-789 7 Palmdale: Palmdale DA CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2006-02-23   
661-789 8 Palmdale: Palmdale DA CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2011-05-23   
661-789 9 Palmdale: Palmdale DA CA PLDLCA01DS0  9740 PACIFIC BELL 730      
661-791 A Palmdale: Palmdale DA CA LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730      
661-792 A McFarland CA MCFACAXFRS8  4420 FRONTIER CALIFORNIA INC. 734      
661-792 0 McFarland CA MCFACAXFRS8  4420 FRONTIER CALIFORNIA INC. 734      
661-792 1 McFarland CA MCFACAXFRS8  4420 FRONTIER CALIFORNIA INC. 734      
661-792 2 McFarland CA MCFACAXFRS8  4420 FRONTIER CALIFORNIA INC. 734      
661-792 3 McFarland CA MCFACAXFRS8  4420 FRONTIER CALIFORNIA INC. 734      
661-792 4 McFarland CA BKFECANDGT0  337E BRIGHT HOUSE NTWS INFORMATION SVCS (CALIFORNIA) CA 734   2007-07-26   
661-792 5 McFarland CA MCFACAXFRS8  4420 FRONTIER CALIFORNIA INC. 734      
661-792 6 McFarland CA MCFACAXFRS8  4420 FRONTIER CALIFORNIA INC. 734      
661-792 7 McFarland CA BKFDCA018MD  6010 NEW CINGULAR WIRELESS PCS, LLC 734   2010-05-13   
661-792 8 McFarland CA BKFDCA018MD  6010 NEW CINGULAR WIRELESS PCS, LLC 734   2012-04-18   
661-792 9 McFarland CA MCFACAXFRS8  4420 FRONTIER CALIFORNIA INC. 734      
661-793 A Palmdale: Leona Valley DA CA LSANCARCD3S  649C ONVOY, LLC - CA 730      
661-793 2 Palmdale: Leona Valley DA CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2024-11-19   
661-793 3 Palmdale: Leona Valley DA CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2013-03-31   
661-793 5 Palmdale: Leona Valley DA CA LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730      
661-793 6 Palmdale: Leona Valley DA CA LSANCARCD3S  649C ONVOY, LLC - CA 730      
661-793 7 Palmdale: Leona Valley DA CA LSANCARCD3S  649C ONVOY, LLC - CA 730      
661-793 8 Palmdale: Leona Valley DA CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2018-11-10   
661-793 9 Palmdale: Leona Valley DA CA LSANCAJW6MD  073H TELNYX LLC 730   2018-07-06   
661-794 A Palmdale: Palmdale DA CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
661-794 0 Palmdale: Palmdale DA CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2006-04-20   
661-794 1 Palmdale: Palmdale DA CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2009-11-06   
661-794 2 Palmdale: Palmdale DA CA SHOKCA022MD  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2008-10-23   
661-794 3 Palmdale: Palmdale DA CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2006-06-18   
661-794 4 Palmdale: Palmdale DA CA LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730   2006-06-23   
661-794 5 Palmdale: Palmdale DA CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2006-07-07   
661-794 6 Palmdale: Palmdale DA CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2006-07-06   
661-794 7 Palmdale: Palmdale DA CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2008-04-21   
661-794 8 Palmdale: Palmdale DA CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2006-09-22   
661-794 9 Palmdale: Palmdale DA CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2006-04-15   
661-795 A Palmdale: Palmdale DA CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
661-795 0 Palmdale: Palmdale DA CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2023-10-01   
661-795 1 Palmdale: Palmdale DA CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2023-10-01   
661-795 2 Palmdale: Palmdale DA CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2023-10-30   
661-795 3 Palmdale: Palmdale DA CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2023-10-30   
661-795 4 Palmdale: Palmdale DA CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2023-10-30   
661-795 5 Palmdale: Palmdale DA CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2023-10-30   
661-795 6 Palmdale: Palmdale DA CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2025-02-23   
661-795 7 Palmdale: Palmdale DA CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2023-10-01   
661-795 8 Palmdale: Palmdale DA CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2023-10-30   
661-795 9 Palmdale: Palmdale DA CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2023-10-01   
661-797 A Lost Hills CA LSHLCAXFRS5  4420 FRONTIER CALIFORNIA INC. 734      
661-797 0 Lost Hills CA BKFDCA11GMD  649C ONVOY, LLC - CA 734   2017-04-04   
661-797 1 Lost Hills CA BKFDCA11GMD  649C ONVOY, LLC - CA 734   2019-02-22   
661-797 2 Lost Hills CA LSHLCAXFRS5  4420 FRONTIER CALIFORNIA INC. 734      
661-797 3 Lost Hills CA BKFDCA11GMD  649C ONVOY, LLC - CA 734   2019-02-22   
661-797 4 Lost Hills CA BKFDCA119MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 734   2005-07-30   
661-797 5 Lost Hills CA BKFDCAKTOMD  073H TELNYX LLC 734   2018-07-06   
661-797 6 Lost Hills CA LSHLCAXFRS5  4420 FRONTIER CALIFORNIA INC. 734      
661-797 7 Lost Hills CA LSHLCAXFRS5  4420 FRONTIER CALIFORNIA INC. 734      
661-797 9 Lost Hills CA LSHLCAXFRS5  4420 FRONTIER CALIFORNIA INC. 734      
661-799 A Santa Clarita: Newhall-Castaic DA CA NHLLCA01DS0  9740 PACIFIC BELL 730      
661-800 A Bakersfield: Main DA CA BKFDCAJAAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 734      
661-800 0 Bakersfield: Main DA CA BKFDCA11GMD  649C ONVOY, LLC - CA 734   2010-11-28   
661-800 1 Bakersfield: Main DA CA BKFDCA01X2X  5562 METROPCS, INC. 734   2012-01-13   
661-800 2 Bakersfield: Main DA CA BKFDCA01X2X  6529 T-MOBILE USA, INC. 734   2012-01-13   
661-800 3 Bakersfield: Main DA CA BKFDCA01X2X  5562 METROPCS, INC. 734   2012-03-17   
661-800 4 Bakersfield: Main DA CA BKFDCA119MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 734   2011-07-10   
661-800 5 Bakersfield: Main DA CA BKFDCA01X0X  516C AT&T CORP. 734   2012-02-07   
661-800 6 Bakersfield: Main DA CA BKFDCA01X2X  5562 METROPCS, INC. 734   2011-04-20   
661-800 7 Bakersfield: Main DA CA BKFDCA01X2X  6529 T-MOBILE USA, INC. 734   2012-03-17   
661-800 8 Bakersfield: Main DA CA BKFDCAJAAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 734   2011-04-02   
661-800 9 Bakersfield: Main DA CA BKFDCA01X2X  6529 T-MOBILE USA, INC. 734   2021-11-25   
661-802 A Lancaster CA LSANCA03DS3  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
661-802 0 Lancaster CA LSANCA03DS3  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
661-802 1 Lancaster CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2005-07-15   
661-802 2 Lancaster CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2005-07-15   
661-802 3 Lancaster CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2010-04-03   
661-802 4 Lancaster CA SNMNCAXPXJY  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2008-05-22   
661-802 5 Lancaster CA ANHMCANG2MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730   2008-01-31   
661-802 6 Lancaster CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2005-10-16   
661-802 7 Lancaster CA SNMNCAXPXJY  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2008-05-22   
661-802 8 Lancaster CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2007-09-07   
661-802 9 Lancaster CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2007-10-07   
661-803 A Santa Clarita: Newhall-Castaic DA CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
661-805 A Bakersfield: South DA CA BKFDCAJAAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 734      
661-808 A Bakersfield: Main DA CA BKFDCA11DS0  9740 PACIFIC BELL 734      

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Last updated: Sun, 01 Jun 2025 02:18:11 UTC

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