Local Calling Guide

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NPA: 562 [Rate centres in NPA 562] [Dial plan for NPA 562]

NXX: 378

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
562-378 A Whittier CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730      
562-378 0 Whittier CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2019-03-24   
562-378 1 Whittier CA SHOKCA02IMD  7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730   2017-06-01   
562-378 2 Whittier CA SHOKCA02IMD  7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730   2017-06-01   
562-378 3 Whittier CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2019-03-24   
562-378 4 Whittier CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2019-03-24   
562-378 5 Whittier CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2019-02-28   
562-378 6 Whittier CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2019-03-24   
562-378 7 Whittier CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2020-04-06   
562-378 8 Whittier CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2020-12-02   
562-378 9 Whittier CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2017-03-18   

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

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