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.

Bishop, CA

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
442-228 A VTVLCAXAXPX  388E CEBRIDGE TELECOM CA, LLC DBA SUDDENLINK COMMS - CA 730      
442-228 0 VTVLCAXAX5Y  649C ONVOY, LLC - CA 730      
442-228 1 VTVLCAXAX5Y  649C ONVOY, LLC - CA 730      
442-228 2 VTVLCAXAX5Y  649C ONVOY, LLC - CA 730      
442-228 3 VTVLCAXAX5Y  649C ONVOY, LLC - CA 730      
442-228 4 VTVLCAXAXPX  388E CEBRIDGE TELECOM CA, LLC DBA SUDDENLINK COMMS - CA 730      
442-228 5 VTVLCAXAXPX  388E CEBRIDGE TELECOM CA, LLC DBA SUDDENLINK COMMS - CA 730      
442-228 6 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
442-228 7 LSANCAJW2MD  508J CENTURYLINK COMMUNICATIONS, LLC 730      
442-228 8 LSANCAJW6MD  073H TELNYX LLC 730      
442-228 9 LNBHCAAXDS0  707H INTEGRATED PATH COMMUNICATIONS, LLC - CA 730      
442-445 A VTVLCAXAX0Y  624H ONVOY SPECTRUM, LLC 730      
442-445 0   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
442-445 4 VTVLCAXAX0Y  624H ONVOY SPECTRUM, LLC 730      
442-445 5 VTVLCAXAX0Y  624H ONVOY SPECTRUM, LLC 730      
760-258 A LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
760-258 0 VTVLCAXAX0Y  624H ONVOY SPECTRUM, LLC 730      
760-258 1 VTVLCAXAXPX  388E CEBRIDGE TELECOM CA, LLC DBA SUDDENLINK COMMS - CA 730      
760-258 2 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
760-258 3 LSANCARCD4S  973E RACE TELECOMMUNICATIONS, INC. - CA 730      
760-258 4 VTVLCAXAX5Y  649C ONVOY, LLC - CA 730      
760-258 5 RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
760-258 6 RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
760-258 7 RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
760-258 8 VTVLCAXAX0Y  624H ONVOY SPECTRUM, LLC 730      
760-258 9   145J TERRA NOVA TELECOM INC. 730      
760-582 A VTVLCAXAX5Y  649C ONVOY, LLC - CA 730   2024-01-23   
760-582 0 VTVLCAXAX5Y  649C ONVOY, LLC - CA 730      
760-582 1 LSANCARCD6S  252F WIDE VOICE, LLC - CA 730      
760-582 2 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
760-582 3 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
760-582 4 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
760-582 5 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
760-582 6 VTVLCAXAX5Y  649C ONVOY, LLC - CA 730      
760-582 7 VTVLCAXAX5Y  649C ONVOY, LLC - CA 730      
760-582 8 IRVECAEIDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
760-582 9   515J IP HORIZON LLC 730      
760-784 A RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730      
760-784 0 RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730      
760-784 1 RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730      
760-784 2 SHOKCA02IMD  7139 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 730      
760-784 3 LSANCARCD3S  649C ONVOY, LLC - CA 730      
760-784 4 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
760-784 5 RVSDCAYAGT1  6529 T-MOBILE USA, INC. 730      
760-784 6 VTVLCAXAX5Y  649C ONVOY, LLC - CA 730      
760-784 7 VTVLCAXAX5Y  649C ONVOY, LLC - CA 730      
760-784 8 LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730      
760-784 9 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
760-872 A BSHPCAXG87X  4420 FRONTIER CALIFORNIA INC. 730      
760-873 A BSHPCAXG87X  4420 FRONTIER CALIFORNIA INC. 730      
760-873 0 BSHPCAXG87X  4420 FRONTIER CALIFORNIA INC. 730      
760-873 1   145J TERRA NOVA TELECOM INC. 730      
760-873 2 BSHPCAXG87X  4420 FRONTIER CALIFORNIA INC. 730      
760-873 3 BSHPCAXG87X  4420 FRONTIER CALIFORNIA INC. 730      
760-873 4 BSHPCAXG87X  4420 FRONTIER CALIFORNIA INC. 730      
760-873 5 BSHPCAXG87X  4420 FRONTIER CALIFORNIA INC. 730      
760-873 6 BSHPCAXG87X  4420 FRONTIER CALIFORNIA INC. 730      
760-873 7 BSHPCAXG87X  4420 FRONTIER CALIFORNIA INC. 730      
760-873 8 BSHPCAXG87X  4420 FRONTIER CALIFORNIA INC. 730      
760-873 9 BSHPCAXG87X  4420 FRONTIER CALIFORNIA INC. 730      
760-874 A   649C ONVOY, LLC - CA 730      
760-874 0 LSANCARCD3S  649C ONVOY, LLC - CA 730      
760-874 1 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
760-874 2 LSANCARCD3S  649C ONVOY, LLC - CA 730      
760-874 3 VTVLCAXAX5Y  649C ONVOY, LLC - CA 730      
760-874 4   649C ONVOY, LLC - CA 730      
760-874 6 VTVLCAXAX5Y  649C ONVOY, LLC - CA 730      
760-874 7 VTVLCAXAX5Y  649C ONVOY, LLC - CA 730      
760-874 8 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
760-874 9 LSANCARCD3S  649C ONVOY, LLC - CA 730      
760-920 A BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
760-920 0 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
760-920 1 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
760-920 2 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
760-920 3 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
760-920 4 RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
760-920 5 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
760-920 6 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
760-920 7 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
760-920 8 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
760-920 9 BLTNCAADGMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 730      
760-937 A RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
760-937 0 RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
760-937 1 RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
760-937 2 RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
760-937 3 RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
760-937 4 RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
760-937 5 RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
760-937 6 RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
760-937 7 RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
760-937 8 RVSDCALBCM4  6010 NEW CINGULAR WIRELESS PCS, LLC 730      
760-937 9 VTVLCAXAX0Y  624H ONVOY SPECTRUM, LLC 730      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.