Local Calling Guide

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Palmdale: Palmdale DA, CA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
661-233 3 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2003-08-24   
661-233 4 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2003-08-24   
661-233 5 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2003-08-24   
661-233 6 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2005-10-16   
661-233 7 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2003-08-24   
661-233 8 IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2008-05-04   
661-233 9 LSANCARCD3S  649C ONVOY, LLC - CA 730   2008-06-06   
661-234 A TRNECAGB7MD  6529 T-MOBILE USA, INC. 730      
661-234 0 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2015-05-01   
661-234 1 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2015-05-01   
661-234 2 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2015-05-01   
661-234 3 ANHMCA01XEY  516C AT&T CORP. 730   2015-07-15   
661-234 4 SHOKCA02QMD  793K TWC IP ENABLED SERVICES, LLC 730   2015-08-20   
661-234 5 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2018-12-30   
661-234 6 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2015-08-11   
661-234 7 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2015-08-20   
661-234 8 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2015-08-20   
661-234 9 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2015-08-20   
661-236 A PLDLCA11RPA  9740 PACIFIC BELL 730      
661-236 0 OKVWCA11RPA  9740 PACIFIC BELL 730      
661-236 1 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2005-02-18   
661-236 2 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2005-12-30   
661-236 3 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2006-01-12   
661-236 4 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2006-02-05   
661-236 5 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2006-02-05   
661-236 6 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2003-10-01   
661-236 7 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2003-10-01   
661-236 8 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2003-10-01   
661-236 9 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2006-02-09   
661-264 A LKLACA11RPA  9740 PACIFIC BELL 730      
661-264 0 LKLACA11RPA  9740 PACIFIC BELL 730      
661-264 1 LKLACA11RPA  9740 PACIFIC BELL 730      
661-264 2 LKLACA11RPA  9740 PACIFIC BELL 730      
661-264 3 LKLACA11RPA  9740 PACIFIC BELL 730      
661-264 4 LKLACA11RPA  9740 PACIFIC BELL 730      
661-264 5 LSANCARCD3S  649C ONVOY, LLC - CA 730   2006-01-13   
661-264 6 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2006-09-13   
661-264 7 CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2006-01-17   
661-264 8 CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2006-01-17   
661-264 9 LKLACA11RPA  9740 PACIFIC BELL 730      
661-265 A PLDLCA01DS0  9740 PACIFIC BELL 730      
661-265 0 PLDLCA01DS0  9740 PACIFIC BELL 730      
661-265 1 PLDLCA01DS0  9740 PACIFIC BELL 730      
661-265 2 PLDLCA01DS0  9740 PACIFIC BELL 730      
661-265 3 PLDLCA01DS0  9740 PACIFIC BELL 730      
661-265 4 PLDLCA01DS0  9740 PACIFIC BELL 730      
661-265 5 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2005-04-03   
661-265 6 PLDLCA01DS0  9740 PACIFIC BELL 730      
661-265 7 PLDLCA01DS0  9740 PACIFIC BELL 730      
661-265 8 PLDLCA01DS0  9740 PACIFIC BELL 730      

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Last updated: Tue, 01 Sep 2026 00:40:05 UTC

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