Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 415 [Rate centres in NPA 415] [Dial plan for NPA 415]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
415-729 A Sausalito CA   6664 SPRINT SPECTRUM L.P. 722      
415-729 0 Sausalito CA   7610 COMCAST PHONE OF CALIFORNIA, LLC - CA 722   2014-06-27   
415-729 1 Sausalito CA   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2012-07-20   
415-729 2 Sausalito CA   206C CBEYOND COMMUNICATIONS, LLC - CA 722   2007-08-02   
415-729 3 Sausalito CA   981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-08-30   
415-729 4 Sausalito CA   981E BANDWIDTH.COM CLEC, LLC - CA 722   2009-11-09   
415-729 5 Sausalito CA   981E BANDWIDTH.COM CLEC, LLC - CA 722   2009-11-09   
415-729 6 Sausalito CA   6664 SPRINT SPECTRUM L.P. 722      
415-729 7 Sausalito CA   7262 XO CALIFORNIA, INC. 722   2011-03-25   
415-729 8 Sausalito CA   649C ONVOY, LLC - CA 722   2008-08-16   
415-729 9 Sausalito CA   7610 COMCAST PHONE OF CALIFORNIA, LLC - CA 722   2008-04-25   

Last updated: Sun, 10 Nov 2019 13:49:34 UTC

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