Local Calling Guide

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NPA: 951 [Rate centres in NPA 951] [Dial plan for NPA 951]

NXX: 444

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
951-444 A Corona CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
951-444 0 Corona CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2011-05-29   
951-444 1 Corona CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2011-05-29   
951-444 2 Corona CA LSANCAJW7MD  939H COMMIO, LLC 730   2021-10-15   
951-444 3 Corona CA LSANCAJW7MD  939H COMMIO, LLC 730   2021-10-15   
951-444 4 Corona CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-10-15   
951-444 5 Corona CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-10-30   
951-444 6 Corona CA RVSDCAQUPS0  776C CHARTER FIBERLINK CA-CCO, LLC - CA 730   2010-11-21   
951-444 7 Corona CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2010-11-20   
951-444 8 Corona CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-12-12   
951-444 9 Corona CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-12-12   

Last updated: Tue, 15 Jul 2025 18:46:49 UTC

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