Local Calling Guide

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Orange, CA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
714-938 6   9740 PACIFIC BELL 730      
714-938 7   9740 PACIFIC BELL 730      
714-938 8   9740 PACIFIC BELL 730      
714-938 9   9740 PACIFIC BELL 730      
714-939 A ORNGCA14DS0  9740 PACIFIC BELL 730      
714-940 A ORNGCA14DS0  9740 PACIFIC BELL 730      
714-941 A IRVECAEIDS0  7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
714-941 0   981E BANDWIDTH.COM CLEC, LLC - CA 730   2010-07-04   
714-941 1   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
714-941 2   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
714-941 3   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
714-941 4   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
714-941 5   829J PAETEC ITEL, LLC 730   2007-01-31   
714-941 6   576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2011-08-25   
714-941 7   7240 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA 730      
714-941 8   8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2012-06-09   
714-941 9   576C TIME WARNER CBL INFO SVCS (CA) DBA TIME WARNER CAB 730   2008-12-19   
714-974 A ORNGCA13DS0  9740 PACIFIC BELL 730      
714-978 A ORNGCA14DS0  9740 PACIFIC BELL 730      
714-978 0   9740 PACIFIC BELL 730      
714-978 1   9740 PACIFIC BELL 730      
714-978 2   9740 PACIFIC BELL 730      
714-978 3   9740 PACIFIC BELL 730      
714-978 4   649C ONVOY, LLC - CA 730   2008-07-29   
714-978 5   9740 PACIFIC BELL 730      
714-978 6   9740 PACIFIC BELL 730      
714-978 7   9740 PACIFIC BELL 730      
714-978 8   9740 PACIFIC BELL 730      
714-978 9   9740 PACIFIC BELL 730      
714-997 A ORNGCA11DS0  9740 PACIFIC BELL 730      
714-998 A ORNGCA13DS0  9740 PACIFIC BELL 730      

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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