Local Calling Guide

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Sonora: Main DA, CA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
209-692 9 SKTOCAOY5MD  6529 T-MOBILE USA, INC. 738   2020-10-23   
209-694 A SNRACA13DS1  9740 PACIFIC BELL 738      
209-694 0 SNRACA13DS1  9740 PACIFIC BELL 738      
209-694 1 SNRACA13DS1  9740 PACIFIC BELL 738      
209-694 2 SNRACA13DS1  9740 PACIFIC BELL 738      
209-694 3 SKTNCA01XPZ  318J COMCAST IP PHONE, LLC 738   2014-07-15   
209-694 4 SKTNCA01X6Y  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 738   2005-07-30   
209-694 5 SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2008-12-18   
209-694 6 SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2007-11-17   
209-694 7 SKTNCA01X6Z  516C AT&T CORP. 738   2007-09-14   
209-694 8 SNRACA13DS1  9740 PACIFIC BELL 738      
209-694 9 SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2014-03-07   
209-708 A SKTNCA01XJY  9748 AMERICAN MESSAGING SERVICES, LLC 738      
209-768 A SKTNCASLAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 738      
209-770 A SKTNCASLAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 738      
209-925 A SKTNCA01XFY  649C ONVOY, LLC - CA 738      
209-925 0 SKTNCA01XIZ  073H TELNYX LLC 738   2023-06-25   
209-925 1 SKTNCACZDS2  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 738   2023-03-19   
209-925 2 SKTNCA01XFY  649C ONVOY, LLC - CA 738   2022-01-09   
209-925 3 SKTNCA01XFY  649C ONVOY, LLC - CA 738   2022-01-09   
209-925 4 SKTNCA01XFY  649C ONVOY, LLC - CA 738   2022-01-09   
209-925 5 SKTNCA01XFY  649C ONVOY, LLC - CA 738   2022-01-09   
209-925 6 SKTNCACZDS2  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 738   2022-01-28   
209-925 7 SKTNCA01XFY  649C ONVOY, LLC - CA 738   2022-01-09   
209-925 8 SKTNCA01XFY  649C ONVOY, LLC - CA 738   2022-01-09   
209-925 9 SKTNCACZDS2  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 738   2022-05-14   
350-750 A SKTNCA01XKZ  624H ONVOY SPECTRUM, LLC 738   2024-01-19   
350-750 0 SKTNCA01XKZ  624H ONVOY SPECTRUM, LLC 738   2024-01-19   
350-750 1 SKTNCA01XIZ  073H TELNYX LLC 738   2024-01-20   

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

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