Local Calling Guide

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

NXX: 234

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
657-234 A Yorba Linda CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
657-234 0 Yorba Linda CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-05-18   
657-234 1 Yorba Linda CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-07-06   
657-234 2 Yorba Linda CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-07-06   
657-234 3 Yorba Linda CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-07-06   
657-234 4 Yorba Linda CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2018-07-16   
657-234 5 Yorba Linda CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-07-06   
657-234 6 Yorba Linda CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-07-06   
657-234 7 Yorba Linda CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-07-06   
657-234 8 Yorba Linda CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-07-06   
657-234 9 Yorba Linda CA ANHMCACLCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 730   2015-06-11   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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