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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
661-869 A Bakersfield: Main DA CA BKFDCA12DS0  9740 PACIFIC BELL 734      
661-869 0 Bakersfield: Main DA CA BKFDCA01X2X  5562 METROPCS, INC. 734   2017-01-08   
661-869 1 Bakersfield: Main DA CA BKFDCA12DS0  9740 PACIFIC BELL 734      
661-869 2 Bakersfield: Main DA CA BKFDCA12DS0  9740 PACIFIC BELL 734      
661-869 3 Bakersfield: Main DA CA BKFDCA12DS0  9740 PACIFIC BELL 734      
661-869 4 Bakersfield: Main DA CA BKFDCA01X2X  5562 METROPCS, INC. 734   2006-12-07   
661-869 5 Bakersfield: Main DA CA BKFDCA01X2X  5562 METROPCS, INC. 734   2006-12-21   
661-869 6 Bakersfield: Main DA CA BKFDCA12DS0  9740 PACIFIC BELL 734      
661-869 7 Bakersfield: Main DA CA BKFDCA01X2X  5562 METROPCS, INC. 734   2007-01-09   
661-869 8 Bakersfield: Main DA CA BKFDCA12DS0  9740 PACIFIC BELL 734      
661-869 9 Bakersfield: Main DA CA BKFDCA12DS0  9740 PACIFIC BELL 734      
661-871 A Bakersfield: Main DA CA BKFDCA13DS0  9740 PACIFIC BELL 734      
661-872 A Bakersfield: Main DA CA BKFDCA13DS0  9740 PACIFIC BELL 734      
661-873 A Bakersfield: Main DA CA BKFDCA13DS0  9740 PACIFIC BELL 734      
661-873 0 Bakersfield: Main DA CA BKFDCA13DS0  9740 PACIFIC BELL 734      
661-873 1 Bakersfield: Main DA CA BKFDCA13DS0  9740 PACIFIC BELL 734      
661-873 2 Bakersfield: Main DA CA BKFDCA13DS0  9740 PACIFIC BELL 734      
661-873 3 Bakersfield: Main DA CA BKFDCA01X2X  5562 METROPCS, INC. 734   2007-04-06   
661-873 4 Bakersfield: Main DA CA BKFECANDGT0  337E BRIGHT HOUSE NTWS INFORMATION SVCS (CALIFORNIA) CA 734   2008-11-10   
661-873 5 Bakersfield: Main DA CA BKFDCA018MD  6010 NEW CINGULAR WIRELESS PCS, LLC 734   2005-08-20   
661-873 6 Bakersfield: Main DA CA BKFDCA13DS0  9740 PACIFIC BELL 734      
661-873 7 Bakersfield: Main DA CA BKFDCA13DS0  9740 PACIFIC BELL 734      
661-873 8 Bakersfield: Main DA CA BKFDCA13DS0  9740 PACIFIC BELL 734      
661-873 9 Bakersfield: Main DA CA BKFDCA13DS0  9740 PACIFIC BELL 734      
661-874 A Lancaster CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
661-874 0 Lancaster CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2011-10-22   
661-874 1 Lancaster CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2012-03-10   
661-874 2 Lancaster CA TRNECAGB7MD  899D METROPCS NETWORKS, LLC 730   2007-02-04   
661-874 3 Lancaster CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2006-11-15   
661-874 4 Lancaster CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-07-30   
661-874 5 Lancaster CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2006-05-18   
661-874 6 Lancaster CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2006-09-10   
661-874 7 Lancaster CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2006-01-28   
661-874 8 Lancaster CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2005-04-16   
661-874 9 Lancaster CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2005-02-07   
661-877 A Santa Clarita: Newhall-Castaic DA CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
661-877 0 Santa Clarita: Newhall-Castaic DA CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2006-08-11   
661-877 1 Santa Clarita: Newhall-Castaic DA CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2003-08-27   
661-877 2 Santa Clarita: Newhall-Castaic DA CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2004-06-26   
661-877 3 Santa Clarita: Newhall-Castaic DA CA TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2003-08-27   
661-877 4 Santa Clarita: Newhall-Castaic DA CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-07-30   
661-877 5 Santa Clarita: Newhall-Castaic DA CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2006-01-10   
661-877 6 Santa Clarita: Newhall-Castaic DA CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2006-01-10   
661-877 7 Santa Clarita: Newhall-Castaic DA CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2004-07-08   
661-877 8 Santa Clarita: Newhall-Castaic DA CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2004-07-08   
661-877 9 Santa Clarita: Newhall-Castaic DA CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2007-07-23   
661-878 A Palmdale: Palmdale DA CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
661-878 0 Palmdale: Palmdale DA CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
661-878 1 Palmdale: Palmdale DA CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
661-878 2 Palmdale: Palmdale DA CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
661-878 3 Palmdale: Palmdale DA CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
661-878 4 Palmdale: Palmdale DA CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
661-878 5 Palmdale: Palmdale DA CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
661-878 6 Palmdale: Palmdale DA CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
661-878 7 Palmdale: Palmdale DA CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-11-13   
661-878 8 Palmdale: Palmdale DA CA ANHMCA01XEY  516C AT&T CORP. 730   2011-06-13   
661-878 9 Palmdale: Palmdale DA CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-11-13   
661-884 A Wasco CA BKFDCA11GMD  649C ONVOY, LLC - CA 734      
661-884 0 Wasco CA BKFDCAKTOMD  073H TELNYX LLC 734   2019-12-03   
661-884 1 Wasco CA BKFDCA01X2X  5562 METROPCS, INC. 734   2020-08-15   
661-884 2 Wasco CA BKFDCA01X2X  5562 METROPCS, INC. 734   2020-11-14   
661-884 3 Wasco CA BKFDCA11GMD  649C ONVOY, LLC - CA 734   2021-07-22   
661-884 4 Wasco CA BKFDCA11GMD  649C ONVOY, LLC - CA 734   2024-03-12   
661-884 5 Wasco CA BKFDCA11GMD  649C ONVOY, LLC - CA 734   2021-07-22   
661-884 6 Wasco CA BKFDCA11GMD  649C ONVOY, LLC - CA 734   2020-05-04   
661-884 7 Wasco CA BKFDCA11GMD  649C ONVOY, LLC - CA 734   2021-07-22   
661-884 8 Wasco CA BKFDCA11GMD  649C ONVOY, LLC - CA 734   2019-12-02   
661-884 9 Wasco CA BKFDCA018MD  6010 NEW CINGULAR WIRELESS PCS, LLC 734   2021-06-06   
661-885 A Bakersfield: South DA CA BKFDCA11GMD  649C ONVOY, LLC - CA 734      
661-885 0 Bakersfield: South DA CA BKFDCA11GMD  649C ONVOY, LLC - CA 734      
661-885 1 Bakersfield: South DA CA BKFDCA119MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 734      
661-885 2 Bakersfield: South DA CA BKFDCA11GMD  649C ONVOY, LLC - CA 734      
661-885 3 Bakersfield: South DA CA BKFDCA01WMD  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 734   2005-07-07   
661-885 4 Bakersfield: South DA CA BKFDCA119MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 734      
661-885 5 Bakersfield: South DA CA BKFDCA018MD  6010 NEW CINGULAR WIRELESS PCS, LLC 734   2017-09-21   
661-885 6 Bakersfield: South DA CA BKFECANDGT0  337E BRIGHT HOUSE NTWS INFORMATION SVCS (CALIFORNIA) CA 734   2018-05-27   
661-885 7 Bakersfield: South DA CA BKFECANDGT0  337E BRIGHT HOUSE NTWS INFORMATION SVCS (CALIFORNIA) CA 734   2017-11-19   
661-885 8 Bakersfield: South DA CA BKFECANDGT0  337E BRIGHT HOUSE NTWS INFORMATION SVCS (CALIFORNIA) CA 734   2017-09-03   
661-885 9 Bakersfield: South DA CA BKFECANDGT0  337E BRIGHT HOUSE NTWS INFORMATION SVCS (CALIFORNIA) CA 734   2017-06-04   
661-886 A Lancaster CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
661-886 0 Lancaster CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
661-886 1 Lancaster CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
661-886 2 Lancaster CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
661-886 3 Lancaster CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
661-886 4 Lancaster CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
661-886 5 Lancaster CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
661-886 6 Lancaster CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2008-02-03   
661-886 7 Lancaster CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2006-03-03   
661-886 8 Lancaster CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2006-04-28   
661-886 9 Lancaster CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2006-04-28   
661-887 A Palmdale: Palmdale DA CA LSANCARCD3S  649C ONVOY, LLC - CA 730      
661-887 0 Palmdale: Palmdale DA CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2021-08-23   
661-887 1 Palmdale: Palmdale DA CA LSANCA03GMD  624H ONVOY SPECTRUM, LLC 730   2021-08-09   
661-887 2 Palmdale: Palmdale DA CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2021-08-23   
661-887 3 Palmdale: Palmdale DA CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2021-08-23   
661-887 4 Palmdale: Palmdale DA CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2021-08-07   
661-887 5 Palmdale: Palmdale DA CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2021-08-07   
661-887 6 Palmdale: Palmdale DA CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2021-08-07   
661-887 7 Palmdale: Palmdale DA CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2021-08-07   
661-887 8 Palmdale: Palmdale DA CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2021-08-07   

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Last updated: Sun, 27 Apr 2025 12:48:38 UTC

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