Local Calling Guide

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

NXX: 363

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
657-363 A Yorba Linda CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730      
657-363 0 Yorba Linda CA   515J IP HORIZON LLC 730   2015-09-19   
657-363 1 Yorba Linda CA ANHMCA01XRY  318J COMCAST IP PHONE, LLC 730   2015-07-01   
657-363 2 Yorba Linda CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2015-11-28   
657-363 3 Yorba Linda CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2014-12-26   
657-363 4 Yorba Linda CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2014-12-26   
657-363 5 Yorba Linda CA LSANCARCD3S  649C ONVOY, LLC - CA 730   2015-07-30   
657-363 6 Yorba Linda CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2018-07-14   
657-363 7 Yorba Linda CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2015-11-28   
657-363 8 Yorba Linda CA SHOKCA022MD  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2016-02-01   
657-363 9 Yorba Linda CA RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730   2014-12-13   

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

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