Local Calling Guide

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Search area code/prefix (NPA/NXX)
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NPA: 951 [Rate centres in NPA 951] [Dial plan for NPA 951]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
951-643 A Arlington CA LSANCA54RS1  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
951-643 0 Arlington CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-01-03   
951-643 1 Arlington CA   576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2013-08-22   
951-643 2 Arlington CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2013-04-27   
951-643 3 Arlington CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-01-03   
951-643 4 Arlington CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
951-643 5 Arlington CA   4733 PAETEC COMMUNICATIONS, INC. - CA 730   2005-02-20   
951-643 6 Arlington CA   7575 CENTURYLINK COMMUNICATIONS LLC 730   2013-03-11   
951-643 7 Arlington CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-04-26   
951-643 8 Arlington CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2005-04-26   
951-643 9 Arlington CA   6529 T-MOBILE USA, INC. 730   2009-04-17   

Last updated: Tue, 31 Dec 2019 02:37:20 UTC

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