Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 213 [Rate centres in NPA 213] [Dial plan for NPA 213]

NXX: 401

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
213-401 A Los Angeles: DA 10 CA LSAGCAJNDS0  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
213-401 0 Los Angeles: DA 10 CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2011-12-10   
213-401 1 Los Angeles: DA 10 CA LSAGCAJNDS0  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
213-401 2 Los Angeles: DA 10 CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2008-03-26   
213-401 3 Los Angeles: DA 10 CA LSAGCAJNDS0  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
213-401 4 Los Angeles: DA 10 CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2011-12-10   
213-401 5 Los Angeles: DA 10 CA TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2009-01-16   
213-401 6 Los Angeles: DA 10 CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2011-05-21   
213-401 7 Los Angeles: DA 10 CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2011-12-10   
213-401 8 Los Angeles: DA 10 CA TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2011-06-13   
213-401 9 Los Angeles: DA 10 CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2011-12-10   

Last updated: Wed, 01 Jun 2022 03:09:23 UTC

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