Local Calling Guide

Area code/prefix search

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
951-552 A Arlington CA ANHNCA03DS1  8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 730   2004-07-17   
951-552 0 Arlington CA   6529 T-MOBILE USA, INC. 730   2002-12-07   
951-552 1 Arlington CA   8690 GLOBAL CROSSING LOCAL SERVICES, INC.-CA 730      
951-552 2 Arlington CA   7421 AT&T LOCAL 730   2002-06-10   
951-552 3 Arlington CA   6529 T-MOBILE USA, INC. 730   2002-12-22   
951-552 4 Arlington CA   6529 T-MOBILE USA, INC. 730   2004-06-13   
951-552 5 Arlington CA   6529 T-MOBILE USA, INC. 730   2005-08-25   
951-552 6 Arlington CA   7262 XO CALIFORNIA, INC. 730   2003-12-20   
951-552 7 Arlington CA   7379 MATRIX TELECOM, LLC. SII TNCI - CA 730   2004-09-19   
951-552 8 Arlington CA   4733 PAETEC COMMUNICATIONS, INC. - CA 730   2003-10-01   
951-552 9 Arlington CA   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      

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

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