Local Calling Guide

Area code/prefix search

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Rio Vista, CA

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
707-374 A RIVSCAXFDS0  2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 722      
707-374 0 RIVSCAXFDS0  2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 722      
707-374 1 RIVSCAXFDS0  2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 722      
707-374 2 RIVSCAXFDS0  2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 722      
707-374 3 RIVSCAXFDS0  2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 722      
707-374 4 RIVSCAXFDS0  2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 722      
707-374 5 RIVSCAXFDS0  2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 722      
707-374 6 RIVSCAXFDS0  2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 722      
707-374 7 RIVSCAXFDS0  2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 722      
707-374 8 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2013-03-16   
707-374 9 RIVSCAXFDS0  2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 722      
707-375 A OKLDCAEBDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 722      
707-375 0   683G BCM ONE CLOUD COMMUNICATIONS, LLC 722      
707-375 1 RIVSCAXFDS0  2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 722      
707-375 2 SNFCCAMKX1X  9262 UTILITY TELECOM GROUP, LLC - CA 722      
707-375 3 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2017-08-06   
707-375 4 SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2005-08-07   
707-375 5 OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722   2022-06-10   
707-375 6 SNFCCAMKX9X  073H TELNYX LLC 722   2020-05-10   
707-375 7 SNFCCAMKX1X  9262 UTILITY TELECOM GROUP, LLC - CA 722   2006-05-16   
707-375 8 OKLDCAEBDS0  7718 LEVEL 3 TELECOM OF CALIFORNIA, LP - CA 722   2015-03-20   
707-375 9 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2018-12-24   
707-378 A RIVSCAXFPS0  2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 722      
707-378 0 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2021-07-28   
707-378 1 SNFCCAMKX5Y  506J TWILIO INTERNATIONAL, INC. 722   2020-10-01   
707-378 2 OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722   2019-01-18   
707-378 3 CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2015-09-18   
707-378 4 RIVSCAXFPS0  2308 CITIZENS TELECOM CA. DBA FRONTIER COM OF CA 722   2010-09-17   
707-378 5 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2019-02-17   
707-378 6 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2019-02-17   
707-378 7 SNVACAHZ0MD  508J CENTURYLINK COMMUNICATIONS, LLC 722   2015-03-19   
707-378 8 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2021-10-02   
707-378 9 CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2020-01-20   
707-507 A SNFCCAMMDSA  4129 O1 COMMUNICATIONS, INC. - CA 722      
707-507 0 FRMTCAJYDS0  707H INTEGRATED PATH COMMUNICATIONS, LLC - CA 722   2018-07-13   
707-507 1   515J IP HORIZON LLC 722      
707-507 2   515J IP HORIZON LLC 722      
707-507 3 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2022-01-06   
707-507 4   515J IP HORIZON LLC 722   2022-10-20   
707-507 5 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2007-04-09   
707-507 6 SNFCCAMKDS3  649C ONVOY, LLC - CA 722   2021-11-16   
707-507 7 SNJSCAYB0MD  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 722   2007-12-29   
707-507 8   515J IP HORIZON LLC 722   2022-10-20   
707-507 9 CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2012-12-09   
707-960 A SNJUCACL00Z  490J DISH WIRELESS, LLC 722      
707-960 0 SNJUCACL00Z  490J DISH WIRELESS, LLC 722   2023-07-06   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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