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: 454

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
562-454 A Downey CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
562-454 0 Downey CA LNBHCAXPXBY  649C ONVOY, LLC - CA 730   2016-02-08   
562-454 1 Downey CA LNBHCAXPXBY  649C ONVOY, LLC - CA 730   2016-02-08   
562-454 2 Downey CA TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2016-08-23   
562-454 3 Downey CA TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2016-03-21   
562-454 4 Downey CA TRNECAGBGT3  899D METROPCS NETWORKS, LLC 730   2016-10-17   
562-454 5 Downey CA LSAJCAWZ7MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730   2015-11-23   
562-454 6 Downey CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2015-11-23   
562-454 7 Downey CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2015-11-23   
562-454 8 Downey CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2020-02-12   
562-454 9 Downey CA CYCMCALLCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2015-11-22   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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