Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Stratford, CA

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
559-343 A FRSNCA01XBZ  7610 COMCAST PHONE OF CALIFORNIA, LLC - CA 728      
559-343 0 FRSNCA01XOY  649C ONVOY, LLC - CA 728      
559-343 1 FRSNCA01XNY  981E BANDWIDTH.COM CLEC, LLC - CA 728   2011-06-24   
559-343 2 FRSNCA01XNY  981E BANDWIDTH.COM CLEC, LLC - CA 728   2012-12-28   
559-343 3 FRSNCA01XNY  981E BANDWIDTH.COM CLEC, LLC - CA 728   2010-03-04   
559-343 4   318J COMCAST IP PHONE LLC 728   2006-09-30   
559-343 5 FRSNCA01XOY  649C ONVOY, LLC - CA 728   2013-03-17   
559-343 6 FRSNCA01XNY  981E BANDWIDTH.COM CLEC, LLC - CA 728   2014-07-18   
559-343 7 FRSNCA01XMZ  073H TELNYX LLC 728   2018-07-10   
559-343 8 FRSNCA01XNY  981E BANDWIDTH.COM CLEC, LLC - CA 728   2015-08-14   
559-343 9 FRSNCA01XNY  981E BANDWIDTH.COM CLEC, LLC - CA 728   2017-02-24   
559-463 A FRSNCA01XYX  4129 O1 COMMUNICATIONS, INC. - CA 728      
559-463 0 FRSNCA01XNY  981E BANDWIDTH.COM CLEC, LLC - CA 728   2017-05-28   
559-463 1 FRSNCA01XYX  4129 O1 COMMUNICATIONS, INC. - CA 728      
559-463 2 FRSNCA01XYX  4129 O1 COMMUNICATIONS, INC. - CA 728      
559-463 5 FRSNCA01XCZ  516C AT&T CORP. 728   2011-08-05   
559-526 A FRSMCA150MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 728      
559-526 0 FRSNCA01XOY  649C ONVOY, LLC - CA 728      
559-526 1 FRSNCA01XOY  649C ONVOY, LLC - CA 728      
559-526 5 FRSNCA01XOY  649C ONVOY, LLC - CA 728   2019-02-24   
559-526 6 FRSNCA01XOY  649C ONVOY, LLC - CA 728   2019-02-24   
559-526 7   508J CENTURYLINK COMMUNICATIONS LLC 728   2014-12-16   
559-927 A FRSNCAVVDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 728      
559-927 0 FRSNCA01DS5  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 728   2013-12-20   
559-927 1 FRSNCAVVDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 728      
559-927 3 FRSNCA01XNY  981E BANDWIDTH.COM CLEC, LLC - CA 728   2009-02-24   
559-927 5 FRSMCA150MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 728   2005-08-02   
559-927 7 FRSMCA150MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 728   2014-02-07   
559-947 A SRFRCA11RS0  9740 PACIFIC BELL 728      
559-947 1 SRFRCA11RS0  9740 PACIFIC BELL 728      
559-947 3 SRFRCA11RS0  9740 PACIFIC BELL 728      
559-947 9 FRSNCA01XXZ  145J TERRA NOVA TELECOM INC. 728   2021-01-09   

Last updated: Tue, 04 May 2021 15:04:27 UTC

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