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Tracy, CA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
209-839 1 TRACCA11DS0  9740 PACIFIC BELL 738      
209-839 2 TRACCA11DS0  9740 PACIFIC BELL 738      
209-839 3 TRACCA11DS0  9740 PACIFIC BELL 738      
209-839 4 TRACCA11DS0  9740 PACIFIC BELL 738      
209-839 5 TRACCA11DS0  9740 PACIFIC BELL 738      
209-839 6 TRACCA11DS0  9740 PACIFIC BELL 738      
209-839 7 SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2007-06-21   
209-839 8 TRACCA11DS0  9740 PACIFIC BELL 738      
209-839 9 TRACCA11DS0  9740 PACIFIC BELL 738      
209-855 A SKTOCAOY6MD  5562 METROPCS, INC. 738      
209-855 0 SKTOCAOY6MD  5562 METROPCS, INC. 738   2008-08-24   
209-855 1 SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2008-09-19   
209-855 2 SKTNCA01XFY  649C ONVOY, LLC - CA 738   2008-10-12   
209-855 3 SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2025-01-13   
209-855 4 SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2025-01-13   
209-855 5 SKTNCA01XFY  649C ONVOY, LLC - CA 738   2008-10-12   
209-855 6 SKTOCAOY6MD  5562 METROPCS, INC. 738   2009-07-02   
209-855 7   7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 738   2009-08-17   
209-855 8 SKTNCA01XPY  7145 TELEPORT COMMUNICATIONS AMERICA, LLC - CA 738   2009-08-28   
209-855 9 SKTNCA01XFY  649C ONVOY, LLC - CA 738   2008-08-25   
209-879 A SKTNCA01XPZ  318J COMCAST IP PHONE, LLC 738      
209-879 0 SKTNCA01XFY  649C ONVOY, LLC - CA 738      
209-879 1 SKTOCAOY6MD  6529 T-MOBILE USA, INC. 738   2007-09-03   
209-879 2 SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2018-01-22   
209-879 3 SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2006-01-24   
209-879 4 SKTNCA01XFY  649C ONVOY, LLC - CA 738      
209-879 5 SKTNCA01XFY  649C ONVOY, LLC - CA 738      
209-879 6 SKTNCA01XXZ  671J U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 738      
209-879 7 SKTNCA01X6Y  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 738      
209-879 8 SKTOCAOY6MD  5562 METROPCS, INC. 738   2017-11-24   
209-879 9 SKTNCA01XPZ  318J COMCAST IP PHONE, LLC 738   2009-05-13   
209-914 A SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738      
209-914 0 SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738      
209-914 1 SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738      
209-914 2 SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738      
209-914 3 SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738      
209-914 4 SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738      
209-914 5 SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738      
209-914 6 SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738      
209-914 7 SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738      
209-914 8 SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2005-03-05   
209-914 9 SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2006-01-24   
350-227 A SKTNCA01XFY  649C ONVOY, LLC - CA 738   2024-08-26   
350-227 0 SKTNCA01XFY  649C ONVOY, LLC - CA 738   2024-08-26   
350-227 1 SKTNCASLAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 738   2024-11-02   
350-227 2 SKTNCASLAMD  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 738   2024-08-31   
350-227 3 SKTNCAGSGT0  6010 NEW CINGULAR WIRELESS PCS, LLC 738   2025-01-13   
350-227 4   649C ONVOY, LLC - CA 738   2025-05-10   
350-227 5   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 738   2025-11-20   
350-227 6   6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 738   2025-11-20   

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

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