Local Calling Guide

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NPA: 831 [Rate centres in NPA 831] [Dial plan for NPA 831]

NXX: 337

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
831-337 A Boulder Creek CA SNJSCARMDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722      
831-337 0 Boulder Creek CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2016-05-13   
831-337 1 Boulder Creek CA SNJSCARMDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722      
831-337 2 Boulder Creek CA SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2016-05-13   
831-337 3 Boulder Creek CA SNFCCAMKX1X  9262 UTILITY TELECOM GROUP, LLC - CA 722   2006-06-14   
831-337 4 Boulder Creek CA SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2004-04-10   
831-337 5 Boulder Creek CA FRMTCAEDDS2  7262 XO CALIFORNIA, INC. 722   2006-10-02   
831-337 6 Boulder Creek CA SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2020-01-15   
831-337 7 Boulder Creek CA SNVACAHZ0MD  508J CENTURYLINK COMMUNICATIONS, LLC 722   2014-05-20   
831-337 8 Boulder Creek CA SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2015-07-16   
831-337 9 Boulder Creek CA SNJSCARMDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722      

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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