Local Calling Guide

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NPA: 408 [Rate centres in NPA 408] [Dial plan for NPA 408]

NXX: 990

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
408-990 A Sunnyvale CA SNJSCARMDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722      
408-990 0 Sunnyvale CA HYWRCAMCDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722      
408-990 1 Sunnyvale CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2008-02-28   
408-990 2 Sunnyvale CA HYWRCAMCDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722      
408-990 3 Sunnyvale CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-10-28   
408-990 4 Sunnyvale CA SNJSCARMDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722      
408-990 5 Sunnyvale CA OKLECAZVGT0  5562 METROPCS, INC. 722   2007-11-22   
408-990 6 Sunnyvale CA OKLECAZVGT0  5562 METROPCS, INC. 722   2007-11-22   
408-990 7 Sunnyvale CA SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2007-03-11   
408-990 8 Sunnyvale CA SNJSCARMDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722      
408-990 9 Sunnyvale CA SNJSCARMDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722      

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

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