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: 478

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
562-478 A Pico Rivera CA ANHMCA01DS3  7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
562-478 0 Pico Rivera CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2021-03-13   
562-478 1 Pico Rivera CA ANHMCA01DS3  7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730      
562-478 3 Pico Rivera CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2020-02-13   
562-478 4 Pico Rivera CA SNANCALWDS1  7262 XO CALIFORNIA, INC. 730   2009-06-12   
562-478 5 Pico Rivera CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-10-28   
562-478 6 Pico Rivera CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-10-28   
562-478 9 Pico Rivera CA LSANCAJW4MD  222H LOCAL ACCESS SERVICES LLC - CA 730   2015-09-19   

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

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