Local Calling Guide

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NPA: 530 [Rate centres in NPA 530] [Dial plan for NPA 530]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
530-418 8 North Yuba CA SCRMCA01XXY  981E BANDWIDTH.COM CLEC, LLC - CA 726   2009-02-24   
530-418 9 North Yuba CA SCRMCA01XSY  649C ONVOY, LLC - CA 726   2010-07-22   
530-419 A Woodland CA WSCRCAAHPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 726      
530-419 0 Woodland CA WSCRCAAHPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 726      
530-419 1 Woodland CA WSCRCAHW3MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 726   2005-02-04   
530-419 2 Woodland CA WSCRCAAHPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 726      
530-419 4 Woodland CA WSCRCAHW3MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 726   2003-08-20   
530-419 5 Woodland CA WSCRCAHW3MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 726   2005-01-26   
530-419 6 Woodland CA WSCRCAHW3MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 726   2011-10-24   
530-419 7 Woodland CA WSCRCAAHPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 726      
530-419 8 Woodland CA WSCRCACMDS0  485E ASTOUND BROADBAND, LLC - CA 726   2018-03-22   
530-419 9 Woodland CA WSCRCAAHNMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 726   2017-07-22   
530-420 A Robbins CA SCRMCA01XXY  981E BANDWIDTH.COM CLEC, LLC - CA 726      
530-420 0 Robbins CA SCRMCA01X7Z  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 726      
530-420 1 Robbins CA SCRMCA01XSY  649C ONVOY, LLC - CA 726   2019-02-23   
530-420 2 Robbins CA SCRMCA01XXY  981E BANDWIDTH.COM CLEC, LLC - CA 726      
530-420 3 Robbins CA SCRMCA01XSZ  073H TELNYX LLC 726   2019-10-10   
530-420 4 Robbins CA SCRMCA0112Z  506J TWILIO INTERNATIONAL, INC. 726   2021-04-12   
530-420 5 Robbins CA SCRMCA01XXY  981E BANDWIDTH.COM CLEC, LLC - CA 726   2009-02-24   
530-420 6 Robbins CA SCRMCA01XXY  981E BANDWIDTH.COM CLEC, LLC - CA 726   2010-02-28   
530-420 7 Robbins CA CHICCA01SMD  981E BANDWIDTH.COM CLEC, LLC - CA 726   2015-05-10   
530-420 8 Robbins CA SCRMCA01XSY  649C ONVOY, LLC - CA 726   2019-02-23   
530-420 9 Robbins CA   515J IP HORIZON LLC 726   2006-09-23   
530-421 A Knights Landing CA SCRMCA01XXY  981E BANDWIDTH.COM CLEC, LLC - CA 726      
530-421 0 Knights Landing CA SCRMCA01XSY  649C ONVOY, LLC - CA 726      
530-421 1 Knights Landing CA SCRMCA01XSZ  073H TELNYX LLC 726   2019-10-10   
530-421 2 Knights Landing CA SCRMCA01XXY  981E BANDWIDTH.COM CLEC, LLC - CA 726      
530-421 3 Knights Landing CA WSCRCACMDS0  485E ASTOUND BROADBAND, LLC - CA 726   2018-03-13   
530-421 6 Knights Landing CA SCRMCA01XSY  649C ONVOY, LLC - CA 726   2012-12-31   
530-421 8 Knights Landing CA SCRMCA01XXY  981E BANDWIDTH.COM CLEC, LLC - CA 726   2009-02-24   
530-421 9 Knights Landing CA SCRMCA01XXY  981E BANDWIDTH.COM CLEC, LLC - CA 726   2015-08-13   
530-422 A Colfax: Weimar DA CA SCRMCA01XFZ  388E CEBRIDGE TELECOM CA, LLC DBA SUDDENLINK COMMS - CA 726      
530-422 0 Colfax: Weimar DA CA SCRMCA01XSY  649C ONVOY, LLC - CA 726      
530-422 1 Colfax: Weimar DA CA SCRMCA01XSY  649C ONVOY, LLC - CA 726      
530-422 2 Colfax: Weimar DA CA SCRMCA01XSY  649C ONVOY, LLC - CA 726      
530-422 3 Colfax: Weimar DA CA SCRMCA01XFZ  388E CEBRIDGE TELECOM CA, LLC DBA SUDDENLINK COMMS - CA 726   2014-03-23   
530-422 4 Colfax: Weimar DA CA SCRMCA0101Z  624H ONVOY SPECTRUM, LLC 726   2023-12-29   
530-422 5 Colfax: Weimar DA CA SCRMCA01X7Z  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 726   2013-03-28   
530-422 6 Colfax: Weimar DA CA   515J IP HORIZON LLC 726   2006-09-23   
530-422 7 Colfax: Weimar DA CA SCRMCA01XSY  649C ONVOY, LLC - CA 726   2013-03-31   
530-422 8 Colfax: Weimar DA CA SCRMCA01XSZ  073H TELNYX LLC 726   2019-10-10   
530-422 9 Colfax: Weimar DA CA SCRMCA01X7Z  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 726   2018-12-20   
530-423 A Weaverville CA CHICCA017MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 724      
530-423 0 Weaverville CA CHICCA01XCX  649C ONVOY, LLC - CA 724      
530-423 1 Weaverville CA CHICCA01XCX  649C ONVOY, LLC - CA 724   2022-06-19   
530-423 2 Weaverville CA   5562 METROPCS, INC. 724   2025-04-20   
530-423 3 Weaverville CA CHICCA01XCX  649C ONVOY, LLC - CA 724   2019-09-08   
530-423 4 Weaverville CA CHICCA017MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 724      
530-423 5 Weaverville CA CHICCA01SMD  981E BANDWIDTH.COM CLEC, LLC - CA 724   2010-02-28   
530-423 6 Weaverville CA CHICCA017MD  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 724   2005-08-01   

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Last updated: Thu, 05 Feb 2026 23:41:55 UTC

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