Local Calling Guide

Area code/prefix search

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NPA: 562 [Rate centres in NPA 562] [Dial plan for NPA 562]

NXX: 228

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
562-228 A Norwalk CA IRVECAJTDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730      
562-228 0 Norwalk CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2011-07-28   
562-228 1 Norwalk CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2012-12-28   
562-228 2 Norwalk CA TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2018-05-05   
562-228 3 Norwalk CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2005-01-13   
562-228 4 Norwalk CA TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2007-06-20   
562-228 5 Norwalk CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2003-11-17   
562-228 6 Norwalk CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2005-08-01   
562-228 7 Norwalk CA IRVECAJTDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730      
562-228 8 Norwalk CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2003-11-17   
562-228 9 Norwalk CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2003-11-17   

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

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