Local Calling Guide

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NPA: 626 [Rate centres in NPA 626] [Dial plan for NPA 626]

NXX: 263

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
626-263 A Monrovia CA IRVECAEIDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
626-263 0 Monrovia CA LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2011-02-19   
626-263 1 Monrovia CA COVNCAXFX3Y  649C ONVOY, LLC - CA 730   2019-03-03   
626-263 2 Monrovia CA COVNCAXFX3Y  649C ONVOY, LLC - CA 730   2019-03-03   
626-263 3 Monrovia CA IRVNCASM1MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 730   2004-03-03   
626-263 4 Monrovia CA COVNCAXFX3Y  649C ONVOY, LLC - CA 730   2008-07-29   
626-263 5 Monrovia CA COVNCAXFX3Y  649C ONVOY, LLC - CA 730   2009-04-02   
626-263 6 Monrovia CA COVNCAXFX3Y  649C ONVOY, LLC - CA 730   2019-09-09   
626-263 7 Monrovia CA LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-09-02   
626-263 8 Monrovia CA LSANCARC32Z  073H TELNYX LLC 730   2021-08-02   
626-263 9 Monrovia CA IRVECAEIDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      

Last updated: Thu, 20 Nov 2025 13:34:34 UTC

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