Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 562 [Rate centres in NPA 562] [Dial plan for NPA 562]

NXX: 372

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
562-372 A Downey CA ANHMCAHLDS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730      
562-372 0 Downey CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2015-05-03   
562-372 1 Downey CA TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2008-12-19   
562-372 2 Downey CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-09-01   
562-372 3 Downey CA SNANCALWDS1  7262 XO CALIFORNIA, INC. 730   2006-08-25   
562-372 4 Downey CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-09-01   
562-372 5 Downey CA SNANCALWDS1  7262 XO CALIFORNIA, INC. 730   2006-07-25   
562-372 6 Downey CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2014-09-14   
562-372 7 Downey CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-10-29   
562-372 8 Downey CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2012-02-25   
562-372 9 Downey CA ANHMCAHLDS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730      

Last updated: Tue, 04 May 2021 15:04:27 UTC

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