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: 679

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
562-679 A Lakewood CA   321J HD CARRIER LLC 730      
562-679 0 Lakewood CA LSANCARCY1X  321J HD CARRIER LLC 730   2016-08-18   
562-679 1 Lakewood CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2025-03-10   
562-679 2 Lakewood CA LSANCARCY1X  321J HD CARRIER LLC 730   2016-08-18   
562-679 3 Lakewood CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2018-09-21   
562-679 4 Lakewood CA   145J TERRA NOVA TELECOM INC. 730   2026-06-04   
562-679 6 Lakewood CA LSANCARCY1X  321J HD CARRIER LLC 730   2016-08-18   
562-679 7 Lakewood CA LNBHCAXPXBY  649C ONVOY, LLC - CA 730   2008-05-31   
562-679 8 Lakewood CA LSANCARCY1X  321J HD CARRIER LLC 730   2016-08-18   

Last updated: Sun, 17 May 2026 03:26:51 UTC

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