Local Calling Guide

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

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
657-445 6 Fullerton CA   576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2016-06-16   
657-445 7 Fullerton CA   6529 T-MOBILE USA, INC. 730   2016-01-24   
657-445 8 Fullerton CA   6529 T-MOBILE USA, INC. 730   2016-01-24   
657-445 9 Fullerton CA   6529 T-MOBILE USA, INC. 730   2015-12-13   
657-456 A Anaheim CA   6529 T-MOBILE USA, INC. 730      
657-456 0 Anaheim CA   576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2015-04-27   
657-456 1 Anaheim CA   6529 T-MOBILE USA, INC. 730   2015-04-17   
657-456 2 Anaheim CA   6529 T-MOBILE USA, INC. 730   2015-04-17   
657-456 3 Anaheim CA   6529 T-MOBILE USA, INC. 730   2015-04-17   
657-456 4 Anaheim CA   6529 T-MOBILE USA, INC. 730   2015-04-17   
657-456 5 Anaheim CA   6529 T-MOBILE USA, INC. 730   2015-04-17   
657-456 6 Anaheim CA   6529 T-MOBILE USA, INC. 730   2015-04-17   
657-456 7 Anaheim CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2018-11-03   
657-456 8 Anaheim CA   6529 T-MOBILE USA, INC. 730   2015-04-17   
657-456 9 Anaheim CA   6529 T-MOBILE USA, INC. 730   2015-04-17   
657-464 A Huntington Beach CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
657-464 0 Huntington Beach CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2009-02-16   
657-464 1 Huntington Beach CA   649C ONVOY, LLC - CA 730   2008-11-22   
657-464 2 Huntington Beach CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2012-01-06   
657-464 3 Huntington Beach CA   981E BANDWIDTH.COM CLEC, LLC - CA 730   2008-11-22   
657-464 4 Huntington Beach CA   981E BANDWIDTH.COM CLEC, LLC - CA 730   2008-11-22   
657-464 5 Huntington Beach CA   981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-05-25   
657-464 6 Huntington Beach CA   7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 730   2010-05-25   
657-464 7 Huntington Beach CA   981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-03-01   
657-464 8 Huntington Beach CA   4733 PAETEC COMMUNICATIONS, INC. - CA 730   2011-10-26   
657-464 9 Huntington Beach CA   576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2009-10-21   
657-465 A Cypress CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730      
657-465 0 Cypress CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2015-06-12   
657-465 1 Cypress CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2015-06-12   
657-465 2 Cypress CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2015-06-12   
657-465 3 Cypress CA   7139 TELEPORT COMMUNICATIONS GROUP - LOS ANGELES 730   2015-04-23   
657-465 4 Cypress CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2015-06-12   
657-465 5 Cypress CA   576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2015-08-11   
657-465 6 Cypress CA   6529 T-MOBILE USA, INC. 730   2015-08-28   
657-465 7 Cypress CA   6529 T-MOBILE USA, INC. 730   2015-08-28   
657-465 8 Cypress CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2018-11-17   
657-465 9 Cypress CA   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730   2015-12-10   
657-478 A Brea CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2017-08-10   
657-478 0 Brea CA   649C ONVOY, LLC - CA 730   2019-03-03   
657-478 1 Brea CA   649C ONVOY, LLC - CA 730   2019-03-03   
657-478 2 Brea CA   320H VODEX COMMUNICATIONS CORPORATION - CA 730   2018-04-19   
657-478 4 Brea CA   707H INTEGRATED PATH COMMUNICATIONS, LLC - CA 730   2018-05-08   
657-478 5 Brea CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2019-11-23   
657-478 6 Brea CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2019-01-13   
657-478 7 Brea CA   073H TELNYX LLC 730   2018-07-09   
657-478 8 Brea CA   6529 T-MOBILE USA, INC. 730   2017-11-24   
657-478 9 Brea CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2017-08-10   
657-500 A Fullerton CA   649C ONVOY, LLC - CA 730      
657-500 0 Fullerton CA   649C ONVOY, LLC - CA 730   2019-09-09   
657-500 1 Fullerton CA   6010 NEW CINGULAR WIRELESS PCS, LLC 730   2014-04-11   

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Last updated: Tue, 31 Dec 2019 02:37:20 UTC

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