Local Calling Guide

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St Helena, CA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
707-968 0 STHNCA11DS0  9740 PACIFIC BELL 722      
707-968 1 CNCRCADOCM5  6010 NEW CINGULAR WIRELESS PCS, LLC 722   2018-02-21   
707-968 2 STHNCA11DS0  9740 PACIFIC BELL 722      
707-968 3 STHNCA11DS0  9740 PACIFIC BELL 722      
707-968 4 SNJUCACL3MD  073H TELNYX LLC 722   2017-07-21   
707-968 5 OKLDCA03XOY  318J COMCAST IP PHONE, LLC 722   2006-05-01   
707-968 6 SNJUCACLDS1  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 722   2013-03-29   
707-968 7 SNFCCA21XUY  981E BANDWIDTH.COM CLEC, LLC - CA 722   2009-01-14   
707-968 8 STHNCA11DS0  9740 PACIFIC BELL 722      
707-968 9 STHNCA11DS0  9740 PACIFIC BELL 722      

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

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