Local Calling Guide

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Dunlap, CA

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
559-235 A SNGRCAXFWMD  649C ONVOY, LLC - CA 728   2024-01-21   
559-235 0 FRSMCA150MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 728      
559-235 1 SNGRCAXFWMD  649C ONVOY, LLC - CA 728   2019-05-10   
559-235 2 FRSMCA150MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 728      
559-235 3 SNGRCAXFWMD  649C ONVOY, LLC - CA 728   2019-02-24   
559-235 4 FRSMCA150MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 728      
559-235 5 SNGRCAXFWMD  649C ONVOY, LLC - CA 728   2013-03-23   
559-235 6 SNGRCAXFWMD  649C ONVOY, LLC - CA 728   2019-02-24   
559-235 7 SNGRCAXFWMD  649C ONVOY, LLC - CA 728   2019-07-18   
559-235 8 SNGRCAXFWMD  649C ONVOY, LLC - CA 728   2019-07-18   
559-235 9 FRSNCA01DS5  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 728   2013-12-20   
559-338 A DNLPCAXFRS3  2319 FRONTIER CALIFORNIA INC. 728      
559-338 0 DNLPCAXFRS3  2319 FRONTIER CALIFORNIA INC. 728      
559-338 1 SNGRCAXFWMD  649C ONVOY, LLC - CA 728   2021-06-06   
559-338 2 DNLPCAXFRS3  2319 FRONTIER CALIFORNIA INC. 728      
559-338 3 SNGRCAXFWMD  649C ONVOY, LLC - CA 728   2022-12-19   
559-338 4 SNGRCAXFWMD  649C ONVOY, LLC - CA 728   2021-10-29   
559-338 5 SNGRCAXFWMD  649C ONVOY, LLC - CA 728   2020-03-02   
559-338 6 SNGRCAXFWMD  649C ONVOY, LLC - CA 728   2020-03-02   
559-338 7 SNGRCAXFWMD  649C ONVOY, LLC - CA 728   2021-03-05   
559-338 8 SNGRCAXFWMD  649C ONVOY, LLC - CA 728   2021-03-05   
559-340 A FRSMCA150MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 728      
559-340 1 SNGRCAXFWMD  649C ONVOY, LLC - CA 728   2020-12-01   
559-340 2 SNGRCAXFWMD  649C ONVOY, LLC - CA 728   2020-12-01   
559-340 3 FRSNCA01DS5  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 728   2018-10-21   
559-340 4 FRSMCA150MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 728   2005-08-02   
559-340 5 FRSNCA01XMZ  073H TELNYX LLC 728   2018-07-10   
559-340 6 SNGRCAXFWMD  649C ONVOY, LLC - CA 728   2022-05-12   
559-340 8 FRSNCA01XNY  981E BANDWIDTH.COM CLEC, LLC - CA 728   2009-02-24   
559-340 9 FRSNCA01DS5  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 728   2016-12-08   
559-863 A SNGRCAXFVMD  506J TWILIO INTERNATIONAL, INC. 728   2025-01-17   
559-863 0 FRSNCA01XPZ  073H TELNYX LLC 728   2023-10-01   
559-863 3 SNGRCAXFWMD  649C ONVOY, LLC - CA 728   2023-08-26   
559-863 6   624H ONVOY SPECTRUM, LLC 728   2025-02-08   
559-863 8   506J TWILIO INTERNATIONAL, INC. 728   2025-02-02   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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