Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Mountain Pass, CA

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
442-220 A LNBHCAAXDS0  707H INTEGRATED PATH COMMUNICATIONS, LLC - CA 730      
442-220 0 LSANCAJWJMD  516J TON80 COMMUNICATIONS, LLC 730      
442-220 1 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
442-220 3 LSANCARCD3S  649C ONVOY, LLC - CA 730      
442-220 4 LSANCARCD3S  649C ONVOY, LLC - CA 730      
442-220 5   516C AT&T CORP. 730      
442-220 6 LSANCAJW2MD  508J CENTURYLINK COMMUNICATIONS, LLC 730      
442-220 7 LSANCARCD3S  649C ONVOY, LLC - CA 730      
442-220 8 LSANCAJW6MD  073H TELNYX LLC 730      
442-220 9 LNBHCAAXDS0  707H INTEGRATED PATH COMMUNICATIONS, LLC - CA 730      
760-856 A MTPSCA11RS1  9740 PACIFIC BELL 730      
760-856 0 LNBHCAXPXQX  981E BANDWIDTH.COM CLEC, LLC - CA 730      
760-856 1 MTPSCA11RS1  9740 PACIFIC BELL 730      
760-856 2 MTPSCA11RS1  9740 PACIFIC BELL 730      
760-856 3 LSANCA039MD  981E BANDWIDTH.COM CLEC, LLC - CA 730      
760-856 4 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
760-856 5 LSANCARCD3S  649C ONVOY, LLC - CA 730      
760-856 6 LSANCAJWDS9  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 730      
760-856 7   145J TERRA NOVA TELECOM INC. 730      
760-856 8 LSANCARCD3S  649C ONVOY, LLC - CA 730      
760-856 9 LSANCARCD3S  649C ONVOY, LLC - CA 730      

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

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