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: 667

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
562-667 A Norwalk CA LNBHCAXPXBY  649C ONVOY, LLC - CA 730   2024-01-23   
562-667 0 Norwalk CA LNBHCAXPXBY  649C ONVOY, LLC - CA 730   2020-11-25   
562-667 1 Norwalk CA LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730      
562-667 2 Norwalk CA LNBHCAXPXBY  649C ONVOY, LLC - CA 730      
562-667 3 Norwalk CA LNBHCAXPXBY  649C ONVOY, LLC - CA 730   2012-12-30   
562-667 4 Norwalk CA LNBHCAXPXBY  649C ONVOY, LLC - CA 730   2020-11-25   
562-667 5 Norwalk CA LNBHCAXPXBY  649C ONVOY, LLC - CA 730   2020-11-25   
562-667 6 Norwalk CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2009-09-27   
562-667 7 Norwalk CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2007-09-07   
562-667 8 Norwalk CA LSANCARC80Z  9262 UTILITY TELECOM GROUP, LLC - CA 730      
562-667 9 Norwalk CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2020-10-26   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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