Local Calling Guide

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

NXX: 325

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
657-325 A Buena Park CA LSANCARCD3S  649C ONVOY, LLC - CA 730      
657-325 0 Buena Park CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2016-07-29   
657-325 1 Buena Park CA ANHMCACLCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2017-04-20   
657-325 2 Buena Park CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2017-06-15   
657-325 3 Buena Park CA ANHMCACLCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2017-07-03   
657-325 4 Buena Park CA SHOKCA022MD  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2017-09-21   
657-325 5 Buena Park CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2022-11-28   
657-325 6 Buena Park CA SHOKCA02IMD  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730   2017-12-01   
657-325 7 Buena Park CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2016-05-21   
657-325 8 Buena Park CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2016-05-21   
657-325 9 Buena Park CA LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2016-09-02   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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