Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

San Martin, CA

1 2 3 4 5 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
408-214 A SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722      
408-214 0 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-10-02   
408-214 1 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-10-02   
408-214 2 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-10-02   
408-214 3 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-10-02   
408-214 4 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-10-02   
408-214 5 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-10-02   
408-214 6 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2013-01-13   
408-214 7 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2012-03-05   
408-214 8 SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2012-08-02   
408-214 9 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2013-06-10   
408-312 A SNJUCACL00Z  490J DISH WIRELESS, LLC 722      
408-312 0 SNJUCACL00Z  490J DISH WIRELESS, LLC 722   2023-07-13   
408-312 1   6529 T-MOBILE USA, INC. 722   2024-01-22   
408-312 2 SNFCCAMKDS3  624H ONVOY SPECTRUM, LLC 722   2024-01-15   
408-312 3 SNFCCAMKDS3  624H ONVOY SPECTRUM, LLC 722   2024-01-15   
408-312 4 SNFCCAMKDS3  624H ONVOY SPECTRUM, LLC 722   2024-01-15   
408-312 5 SNFCCAMKDS3  624H ONVOY SPECTRUM, LLC 722   2024-01-15   
408-312 6   6529 T-MOBILE USA, INC. 722   2024-01-22   
408-312 7   6529 T-MOBILE USA, INC. 722   2024-01-22   
408-312 8   6529 T-MOBILE USA, INC. 722   2024-01-22   
408-312 9   6529 T-MOBILE USA, INC. 722   2024-01-22   
408-422 A OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
408-422 0 OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
408-422 1 OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
408-422 2 OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
408-422 3 OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
408-422 4 OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
408-422 5 OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
408-422 6 OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
408-422 7 OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
408-422 8 OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
408-422 9 OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
408-461 A OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
408-461 0 OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
408-461 1 OKLECAZVGT0  6529 T-MOBILE USA, INC. 722      
408-461 2 WTVLCADV0MD  776C CHARTER FIBERLINK CA-CCO, LLC - CA 722   2009-07-26   
408-461 3 SNJSCARMDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 722   2003-09-16   
408-461 4 SNJSCAYBDS1  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2007-12-27   
408-461 5 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-01-08   
408-461 6 SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2020-12-10   
408-461 7 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2011-06-23   
408-461 8 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-01-08   
408-461 9 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-01-08   
408-634 A OKLDCAEBDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 722      
408-634 0 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-01-08   
408-634 1 OKLDCAEBDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 722      
408-634 2 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-01-08   
408-634 3 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-01-08   
408-634 4 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2010-01-08   

1 2 3 4 5 >>

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

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.