Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Barstow: Yermo DA, CA

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
442-441 A VTVLCAXAX5Y  649C ONVOY, LLC - CA 730   2024-01-23   
442-441 0 LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2020-11-07   
442-441 1 LSANCARC32Z  073H TELNYX LLC 730   2021-02-27   
442-441 2 VTVLCAXAX5Y  649C ONVOY, LLC - CA 730   2020-01-14   
442-441 3 VTVLCAXAX5Y  649C ONVOY, LLC - CA 730   2020-01-14   
442-441 4 VTVLCAXAX5Y  649C ONVOY, LLC - CA 730   2020-08-28   
442-441 5 VTVLCAXAX5Y  649C ONVOY, LLC - CA 730   2020-08-28   
442-441 7 VTVLCAXAX5Y  649C ONVOY, LLC - CA 730   2021-08-09   
442-441 8 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2021-10-22   
760-254 A YERMCAXFRS1  4420 FRONTIER CALIFORNIA INC. 730      
760-254 0 VTVLCAXAX5Y  649C ONVOY, LLC - CA 730   2012-12-30   
760-254 1 YERMCAXFRS1  4420 FRONTIER CALIFORNIA INC. 730      
760-254 2 YERMCAXFRS1  4420 FRONTIER CALIFORNIA INC. 730      
760-254 3 YERMCAXFRS1  4420 FRONTIER CALIFORNIA INC. 730      
760-254 4 LSANCA54ZMD  8690 GLOBAL CROSSING LOCAL SERVICES, INC. - CA 730   2011-01-03   
760-254 5 YERMCAXFRS1  4420 FRONTIER CALIFORNIA INC. 730      
760-254 6 ANHMCAHLDS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 730   2005-09-03   
760-254 7 VTVLCAXAXLX  576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2007-01-10   
760-254 8 VTVLCAXAX5Y  649C ONVOY, LLC - CA 730   2008-08-25   
760-254 9 LSANCAJW6MD  073H TELNYX LLC 730   2018-06-05   
760-441 A LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730      
760-441 0 LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2012-11-30   
760-441 1 LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2012-11-30   
760-441 2 LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2012-11-30   
760-441 3 LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2012-11-30   
760-441 4 LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2012-11-30   
760-441 5 VTVLCAXAX5Y  649C ONVOY, LLC - CA 730   2019-02-28   
760-441 6 LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730   2013-03-28   
760-441 7 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730   2014-01-09   
760-441 8 LSANCAJW2MD  508J CENTURYLINK COMMUNICATIONS, LLC 730   2014-06-27   
760-441 9 LNBHCAAXDS0  707H INTEGRATED PATH COMMUNICATIONS, LLC - CA 730   2018-05-04   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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