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: 475

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
562-475 A La Habra CA IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730      
562-475 1 La Habra CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2022-07-11   
562-475 2 La Habra CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2025-04-08   
562-475 3 La Habra CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2021-05-04   
562-475 4 La Habra CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2003-01-12   
562-475 5 La Habra CA COVNCAXFXUX  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2016-02-27   
562-475 6 La Habra CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2015-03-02   
562-475 7 La Habra CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2015-03-02   
562-475 8 La Habra CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2015-03-02   
562-475 9 La Habra CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2021-05-04   

Last updated: Fri, 25 Jul 2025 03:21:23 UTC

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