Local Calling Guide

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

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
831-533 A Boulder Creek CA FRMTCAEDDS0  7262 XO CALIFORNIA, INC. 722      
831-533 0 Boulder Creek CA   222H LOCAL ACCESS SERVICES LLC - CA 722   2016-09-15   
831-533 1 Boulder Creek CA   7262 XO CALIFORNIA, INC. 722      
831-533 2 Boulder Creek CA   7262 XO CALIFORNIA, INC. 722   2004-09-24   
831-533 4 Boulder Creek CA   7262 XO CALIFORNIA, INC. 722   2005-06-01   
831-533 5 Boulder Creek CA   7262 XO CALIFORNIA, INC. 722   2005-06-01   
831-533 7 Boulder Creek CA   7262 XO CALIFORNIA, INC. 722   2005-06-13   
831-533 8 Boulder Creek CA   7262 XO CALIFORNIA, INC. 722   2005-06-13   
831-533 9 Boulder Creek CA   7262 XO CALIFORNIA, INC. 722   2005-06-13   

Last updated: Sat, 29 Jun 2019 02:32:58 UTC

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