Local Calling Guide

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Hydesville, CA

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
707-215 A SNFCCASY5MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      
707-215 0   515J IP HORIZON LLC 722   2021-05-03   
707-215 1   516J TON80 COMMUNICATIONS, LLC 722   2021-11-13   
707-215 3   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2016-12-09   
707-215 4   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722   2005-07-31   
707-215 5   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2013-03-29   
707-215 6   145J TERRA NOVA TELECOM INC. 722   2022-04-10   
707-215 7   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      
707-215 8   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2017-07-07   
707-215 9   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 722      
707-768 A HYVLCA11RS1  9740 PACIFIC BELL 722      
707-768 0   073H TELNYX LLC 722   2017-08-04   
707-768 1   9740 PACIFIC BELL 722      
707-768 2   9740 PACIFIC BELL 722      
707-768 3   9740 PACIFIC BELL 722      
707-768 4   649C ONVOY, LLC - CA 722   2002-05-29   
707-768 5   388E CEBRIDGE TELECOM CA, LLC DBA SUDDENLINK COMMS - CA 722   2007-02-16   
707-768 6   624H ONVOY SPECTRUM, LLC 722   2025-01-30   
707-768 7   649C ONVOY, LLC - CA 722   2013-03-29   
707-768 8   649C ONVOY, LLC - CA 722   2013-01-06   
707-768 9   9740 PACIFIC BELL 722      
707-851 A EURKCA01DMD  388E CEBRIDGE TELECOM CA, LLC DBA SUDDENLINK COMMS - CA 722      
707-851 0   981E BANDWIDTH.COM CLEC, LLC - CA 722   2015-06-14   
707-851 1   649C ONVOY, LLC - CA 722   2016-04-04   
707-851 2   649C ONVOY, LLC - CA 722   2016-04-04   
707-851 3   388E CEBRIDGE TELECOM CA, LLC DBA SUDDENLINK COMMS - CA 722   2014-04-07   
707-851 4   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2018-12-20   
707-851 5   707H INTEGRATED PATH COMMUNICATIONS, LLC - CA 722   2018-07-13   
707-851 6   649C ONVOY, LLC - CA 722   2019-09-06   
707-851 7   508J CENTURYLINK COMMUNICATIONS, LLC 722   2014-06-09   
707-851 8   515J IP HORIZON LLC 722   2016-09-15   
707-851 9   516C AT&T CORP. 722   2025-01-08   
707-902 A SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722      
707-902 0   373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2012-10-25   
707-902 1   515J IP HORIZON LLC 722   2006-10-23   
707-902 2   515J IP HORIZON LLC 722   2006-10-23   
707-902 3   981E BANDWIDTH.COM CLEC, LLC - CA 722   2009-02-25   
707-902 7   145J TERRA NOVA TELECOM INC. 722   2025-07-27   
707-902 8   649C ONVOY, LLC - CA 722   2009-12-19   
707-902 9   649C ONVOY, LLC - CA 722   2006-11-04   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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