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Monterey, CA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
831-760 4 SLNSCABIXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 736   2024-12-02   
831-760 5 SLNSCABIXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 736   2019-10-03   
831-760 6 SLNSCA01X8Y  6529 T-MOBILE USA, INC. 736      
831-760 7 SLNSCA01X8Y  5562 METROPCS, INC. 736      
831-760 8 SLNSCABIXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 736   2019-10-03   
831-760 9 SLNSCABIXMD  6010 NEW CINGULAR WIRELESS PCS, LLC 736   2012-09-15   
831-855 A MTRYCAPMDS0  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 736      
831-855 0 MTRYCAPMDS0  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 736      
831-855 1 MTRYCA012MD  981E BANDWIDTH.COM CLEC, LLC - CA 736   2022-11-25   
831-855 2 MTRYCA012MD  981E BANDWIDTH.COM CLEC, LLC - CA 736   2022-11-25   
831-855 3 MTRYCA012MD  981E BANDWIDTH.COM CLEC, LLC - CA 736   2022-11-25   
831-855 4 MTRYCAPMDS0  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 736   2019-07-07   
831-855 5 MTRYCAPM6MD  965H FRACTEL, LLC 736   2020-11-29   
831-855 6 MTRYCA012MD  981E BANDWIDTH.COM CLEC, LLC - CA 736   2022-11-25   
831-855 7 MTRYCA012MD  981E BANDWIDTH.COM CLEC, LLC - CA 736   2022-11-25   
831-855 8 SLNSCA01XEY  6006 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 736   2023-11-02   
831-855 9 MTRYCAPMDS0  373F PEERLESS NETWORK OF CALIFORNIA, LLC - CA 736   2019-12-22   
831-867 A MTRYCAPM1MD  939H COMMIO, LLC 736      
831-867 0 SLNSCA01X9Y  649C ONVOY, LLC - CA 736   2023-07-24   
831-867 1 SLNSCA01X8Y  6529 T-MOBILE USA, INC. 736   2023-10-29   
831-867 2 SLNSCA01X8Y  6529 T-MOBILE USA, INC. 736   2023-10-29   
831-867 5 MTRYCAPM1MD  939H COMMIO, LLC 736   2017-05-15   
831-867 6 SLNSCA01X9Y  649C ONVOY, LLC - CA 736   2019-03-21   
831-867 7 MTRYCAPM7MD  516J TON80 COMMUNICATIONS, LLC 736   2022-03-17   
831-867 8 SLNSCA01X9Y  649C ONVOY, LLC - CA 736   2019-03-21   
831-867 9 SLNSCA01XCY  624H ONVOY SPECTRUM, LLC 736   2024-11-01   
831-869 A SLNSCA01X8Y  5562 METROPCS, INC. 736      
831-869 0 SLNSCA01X8Y  6529 T-MOBILE USA, INC. 736   2003-11-03   
831-869 1 SLNSCA01X8Y  5562 METROPCS, INC. 736      
831-869 2 SLNSCA01X8Y  5562 METROPCS, INC. 736   2007-03-04   
831-869 3 SLNSCA01X8Y  5562 METROPCS, INC. 736   2008-01-12   
831-869 4 SLNSCA01X8Y  6529 T-MOBILE USA, INC. 736   2023-09-11   
831-869 5 SLNSCA01X8Y  5562 METROPCS, INC. 736   2006-06-15   
831-869 6 SLNSCA01X8Y  5562 METROPCS, INC. 736   2004-05-09   
831-869 7 SLNSCA01X8Y  5562 METROPCS, INC. 736   2012-04-18   
831-869 8 SLNSCA01X8Y  5562 METROPCS, INC. 736   2003-04-29   
831-869 9 SLNSCA01X8Y  6529 T-MOBILE USA, INC. 736      
831-881 A   252F WIDE VOICE, LLC - CA 736   2025-12-26   
831-881 1   252F WIDE VOICE, LLC - CA 736   2025-12-26   
831-881 2   252F WIDE VOICE, LLC - CA 736   2025-12-26   
831-883 A MARNCA11DS0  9740 PACIFIC BELL 736      
831-883 0 MARNCA11DS0  9740 PACIFIC BELL 736      
831-883 1 MARNCA11DS0  9740 PACIFIC BELL 736      
831-883 2 MARNCA11DS0  9740 PACIFIC BELL 736      
831-883 3 MARNCA11DS0  9740 PACIFIC BELL 736      
831-883 4 MARNCA11DS0  9740 PACIFIC BELL 736      
831-883 5 MARNCA11DS0  9740 PACIFIC BELL 736      
831-883 6   145J TERRA NOVA TELECOM INC. 736   2022-11-03   
831-883 7 SLNSCA01XCY  624H ONVOY SPECTRUM, LLC 736   2024-05-22   
831-883 8 MARNCA11DS0  9740 PACIFIC BELL 736      

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

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