Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Los Angeles: DA 01, CA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
213-437 6 LSANCAJWDS5  258E YMAX COMMUNICATIONS CORP. - CA 730   2011-05-02   
213-437 7 LSANCA03DS1  9740 PACIFIC BELL 730      
213-437 8 LSANCA03DS1  9740 PACIFIC BELL 730      
213-437 9 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-09-19   
213-438 A LSANCA02DS4  9740 PACIFIC BELL 730      
213-438 0 LSANCA02DS4  9740 PACIFIC BELL 730      
213-438 1 LSANCA02DS4  9740 PACIFIC BELL 730      
213-438 2 LSANCA02DS4  9740 PACIFIC BELL 730      
213-438 3 LSANCA02DS4  9740 PACIFIC BELL 730      
213-438 4 LSANCA02DS4  9740 PACIFIC BELL 730      
213-438 5 LSANCA02DS4  9740 PACIFIC BELL 730      
213-438 6 LSANCA02DS4  9740 PACIFIC BELL 730      
213-438 7 LSANCA02DS4  9740 PACIFIC BELL 730      
213-438 8 LSANCA02DS4  9740 PACIFIC BELL 730      
213-438 9 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-12-06   
213-439 A LSANCA02DS4  9740 PACIFIC BELL 730      
213-440 A CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
213-440 0 CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
213-440 1 CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
213-440 2 CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
213-440 3 CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
213-440 4 CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
213-440 5 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2014-04-30   
213-440 6 TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2004-03-03   
213-440 7 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2014-05-30   
213-440 8 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2014-05-30   
213-440 9 TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2004-03-03   
213-442 A CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
213-442 0 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2020-08-13   
213-442 1 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2020-07-05   
213-442 2 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2021-04-06   
213-442 3 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2021-04-06   
213-442 4 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2021-04-06   
213-442 5 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2021-06-11   
213-442 6 TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2021-06-11   
213-442 7 LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2021-05-29   
213-442 8 CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2020-06-27   
213-442 9 CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2020-06-27   
213-443 A LSANCA03DS3  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
213-443 0 LSANCA03DS3  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
213-443 1 LSANCA03DS3  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
213-443 2 LSANCA03DS3  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
213-443 3 LSANCA03DS3  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
213-443 4 LSANCA03DS3  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
213-443 5 LSANCA03DS3  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
213-443 6 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-04-13   
213-443 7 LSANCA03DS3  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
213-443 8 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-04-13   
213-443 9 LSANCA03DS3  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
213-446 A CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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