Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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San Francisco: Central DA, CA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
415-363 5   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2009-04-13   
415-363 6   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2009-04-13   
415-363 7   649C ONVOY, LLC - CA 722   2009-04-13   
415-363 8   649C ONVOY, LLC - CA 722   2009-04-13   
415-363 9   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2009-04-13   
415-364 A SNFCCA01DS0  9740 PACIFIC BELL 722      
415-364 0 SNFCCA01DS0  9740 PACIFIC BELL 722      
415-364 1 SNFCCA01DS0  9740 PACIFIC BELL 722      
415-364 2 SNFCCA01DS0  9740 PACIFIC BELL 722      
415-364 3 SNFCCA01DS0  9740 PACIFIC BELL 722      
415-364 4 SNFCCA01DS0  9740 PACIFIC BELL 722      
415-364 5 SNFCCA01DS0  9740 PACIFIC BELL 722      
415-364 6 SNFCCA01DS0  9740 PACIFIC BELL 722      
415-364 7 SNFCCA01DS0  9740 PACIFIC BELL 722      
415-364 8 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-02-26   
415-364 9 SNFCCA01DS0  9740 PACIFIC BELL 722      
415-365 A HYWRCAMCDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722      
415-369 A SNFCCA21DS1  9740 PACIFIC BELL 722      
415-369 0 SNFCCA21DS1  9740 PACIFIC BELL 722      
415-369 1 SNFCCA21DS1  9740 PACIFIC BELL 722      
415-369 2 SNFCCA21DS1  9740 PACIFIC BELL 722      
415-369 3 SNFCCA21DS1  9740 PACIFIC BELL 722      
415-369 4 SNFCCA21DS1  9740 PACIFIC BELL 722      
415-369 5 SNFCCA21DS1  9740 PACIFIC BELL 722      
415-369 6 SNFCCA21DS1  9740 PACIFIC BELL 722      
415-369 7 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2012-05-29   
415-369 8 SNFCCA21DS1  9740 PACIFIC BELL 722      
415-369 9 SNFCCA21DS1  9740 PACIFIC BELL 722      
415-370 A SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
415-371 A SNFCCA21DS1  9740 PACIFIC BELL 722      
415-371 0 SNFCCA21DS1  9740 PACIFIC BELL 722      
415-371 1 SNFCCA21DS1  9740 PACIFIC BELL 722      
415-371 2 SNFCCA21DS1  9740 PACIFIC BELL 722      
415-371 3 SNFCCA21DS1  9740 PACIFIC BELL 722      
415-371 4 SNFCCA21DS1  9740 PACIFIC BELL 722      
415-371 5 SNFCCA21DS1  9740 PACIFIC BELL 722      
415-371 6 SNFCCA21DS1  9740 PACIFIC BELL 722      
415-371 7 SNFCCA21DS1  9740 PACIFIC BELL 722      
415-371 8 HYWRCAMCDMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 722   2014-03-10   
415-371 9 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-02-26   
415-372 A SNFCCA21XUY  6906 AMERICAN MESSAGING SERVICES, LLC 722      
415-373 A SNFCCAMK8MD  8690 GLOBAL CROSSING LOCAL SERVICES, INC. - CA 722      
415-373 0 SNFCCAMK8MD  8690 GLOBAL CROSSING LOCAL SERVICES, INC. - CA 722      
415-373 1 SNFCCAMK8MD  8690 GLOBAL CROSSING LOCAL SERVICES, INC. - CA 722      
415-373 2 OKLECAZVGT0  6529 T-MOBILE USA, INC. 722   2005-03-01   
415-373 3 SNFCCAMK8MD  8690 GLOBAL CROSSING LOCAL SERVICES, INC. - CA 722      
415-373 4 SNFCCAMK8MD  8690 GLOBAL CROSSING LOCAL SERVICES, INC. - CA 722      
415-373 5 SNFCCAMK8MD  8690 GLOBAL CROSSING LOCAL SERVICES, INC. - CA 722      
415-373 6 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2005-10-29   
415-373 7 OKLECAZVGT0  6529 T-MOBILE USA, INC. 722   2005-03-01   

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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