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
415-324 A Sausalito CA SNFCCANVDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 722      
415-324 0 Sausalito CA   6529 T-MOBILE USA, INC. 722   2013-11-18   
415-324 1 Sausalito CA   7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 722      
415-324 2 Sausalito CA   8827 BROADWING COMMUNICATIONS, LLC - CA 722   2006-07-09   
415-324 3 Sausalito CA   7421 AT&T LOCAL 722   2003-02-04   
415-324 4 Sausalito CA   649C ONVOY, LLC - CA 722   2013-11-30   
415-324 5 Sausalito CA   8827 BROADWING COMMUNICATIONS, LLC - CA 722   2005-04-10   
415-324 6 Sausalito CA   649C ONVOY, LLC - CA 722   2013-11-30   
415-324 7 Sausalito CA   516C AT&T CORP. 722   2006-06-30   
415-324 8 Sausalito CA   7262 XO CALIFORNIA, INC. 722   2006-06-22   
415-324 9 Sausalito CA   6529 T-MOBILE USA, INC. 722   2008-12-27   

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

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