Local Calling Guide

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NPA: 657 [Rate centres in NPA 657] [Dial plan for NPA 657]

NXX: 348

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
657-348 A Orange CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730      
657-348 0 Orange CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2017-01-09   
657-348 1 Orange CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2017-05-31   
657-348 2 Orange CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2017-11-30   
657-348 3 Orange CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2018-10-29   
657-348 4 Orange CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2018-10-29   
657-348 5 Orange CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2019-03-25   
657-348 6 Orange CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2019-05-31   
657-348 7 Orange CA BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2017-08-31   
657-348 8 Orange CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2017-04-03   
657-348 9 Orange CA TRNECAGBGT3  6529 T-MOBILE USA, INC. 730   2017-01-10   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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