Local Calling Guide

Area code/prefix search

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San Jose: North DA, CA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
408-428 1 SNJSCA21DS2  9740 PACIFIC BELL 722      
408-428 2 OKLECAZVGT0  5562 METROPCS, INC. 722   2008-06-11   
408-428 3 SNJSCA21DS2  9740 PACIFIC BELL 722      
408-428 4 SNJSCA21DS2  9740 PACIFIC BELL 722      
408-428 5 SNJSCA21DS2  9740 PACIFIC BELL 722      
408-428 6 SNJSCA21DS2  9740 PACIFIC BELL 722      
408-428 7 SNJSCA21DS2  9740 PACIFIC BELL 722      
408-428 8 SNJSCA21DS2  9740 PACIFIC BELL 722      
408-428 9 SNJSCA21DS2  9740 PACIFIC BELL 722      
408-432 A SNJSCA21DS2  9740 PACIFIC BELL 722      
408-433 A SNJSCA21DS2  9740 PACIFIC BELL 722      
408-434 A SNJSCA21DS2  9740 PACIFIC BELL 722      
408-435 A SNJSCA21DS2  9740 PACIFIC BELL 722      
408-444 A SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2024-01-21   
408-444 0 SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2012-09-01   
408-444 1 SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2012-09-01   
408-444 2 SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2012-09-01   
408-444 3 SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2012-09-01   
408-444 4 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2012-07-12   
408-444 5 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2012-10-01   
408-444 6 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2012-10-01   
408-444 7 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2012-10-01   
408-444 8 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2012-10-01   
408-444 9 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2012-10-01   
408-449 A OKLECAZVGT0  5562 METROPCS, INC. 722      
408-449 0 OKLECAZVGT0  5562 METROPCS, INC. 722   2003-06-05   
408-449 1 OKLECAZVGT0  5562 METROPCS, INC. 722   2003-05-15   
408-449 2 OKLECAZVGT0  5562 METROPCS, INC. 722   2003-06-05   
408-449 3 OKLECAZVGT0  5562 METROPCS, INC. 722   2003-05-15   
408-449 4 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2002-11-02   
408-449 5 OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722   2003-02-22   
408-449 6 OKLECAZVGT0  5562 METROPCS, INC. 722   2003-03-26   
408-449 7 OKLECAZVGT0  5562 METROPCS, INC. 722   2003-03-26   
408-449 8 OKLECAZVGT0  5562 METROPCS, INC. 722   2003-06-05   
408-449 9 OKLECAZVGT0  5562 METROPCS, INC. 722   2003-06-05   
408-456 A SNJSCA21DS2  9740 PACIFIC BELL 722      
408-457 A SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      
408-457 0 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2007-02-02   
408-457 1 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2007-02-02   
408-457 2 SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2007-03-11   
408-457 3 SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2007-03-11   
408-457 4 OKLECAZVGT0  6529 T-MOBILE USA, INC. 722   2007-06-15   
408-457 5 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2007-03-26   
408-457 6 FRMTCAEDDS2  7262 XO CALIFORNIA, INC. 722   2007-04-27   
408-457 7 FRMTCAEDDS2  7262 XO CALIFORNIA, INC. 722   2008-04-28   
408-457 8 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2008-05-19   
408-457 9 FRMTCAEDDS2  7262 XO CALIFORNIA, INC. 722   2008-04-28   
408-464 A SNTDCAUJCM9  6010 NEW CINGULAR WIRELESS PCS, LLC 722      
408-468 A SNJSCA21DS2  9740 PACIFIC BELL 722      
408-468 0 SNJSCA21DS2  9740 PACIFIC BELL 722      

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

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