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Washington Zone 3, MD

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
240-461 A BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-462 A BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
240-462 0   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
240-462 1   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
240-462 2   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
240-462 3   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
240-462 4   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
240-462 5   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
240-462 6   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
240-462 7   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
240-462 8   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
240-462 9   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
240-463 A BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-468 A BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
240-468 0   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2008-01-07   
240-468 1   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2008-01-07   
240-468 2   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2008-01-07   
240-468 3   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2008-01-07   
240-468 4   071F BANDWIDTH.COM CLEC, LLC - MD 236   2010-06-26   
240-468 5   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2008-01-07   
240-468 6   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2008-01-07   
240-468 7   071F BANDWIDTH.COM CLEC, LLC - MD 236   2010-06-26   
240-468 8   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2008-01-07   
240-468 9   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2008-01-07   
240-472 A BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-475 A BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-476 A BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
240-478 A BTVLMD18GT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236      
240-478 0   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2006-01-21   
240-478 1   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2004-09-23   
240-478 2   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2004-09-23   
240-478 3   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2004-09-23   
240-478 4   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2005-12-10   
240-478 5   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2005-12-23   
240-478 6   6119 LEVEL 3 COMMUNICATIONS, LLC - MD 236   2006-01-28   
240-478 7   6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 236   2006-03-04   
240-478 8   6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 236   2006-02-03   
240-478 9   6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 236   2006-02-03   
240-481 A BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
240-481 0   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
240-481 1   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
240-481 2   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
240-481 3   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
240-481 4   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
240-481 5   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
240-481 6   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
240-481 7   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2002-12-23   
240-481 8   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2002-12-23   
240-481 9   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
240-485 A   829J PAETEC ITEL, LLC 236   2025-04-02   
240-485 0   829J PAETEC ITEL, LLC 236      
240-485 1   829J PAETEC ITEL, LLC 236      
240-485 2   829J PAETEC ITEL, LLC 236      
240-485 3   829J PAETEC ITEL, LLC 236      
240-485 4   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2003-12-03   
240-485 5   829J PAETEC ITEL, LLC 236      
240-485 6   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2003-12-03   
240-485 7   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2004-02-28   
240-485 8   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2004-02-28   
240-485 9   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2014-11-06   
240-491 A   6119 LEVEL 3 COMMUNICATIONS, LLC - MD 236      
240-491 0   624H ONVOY SPECTRUM, LLC 236   2024-12-05   
240-491 1   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2004-12-03   
240-491 2   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2004-12-03   
240-491 3   624H ONVOY SPECTRUM, LLC 236   2024-12-05   
240-491 4   624H ONVOY SPECTRUM, LLC 236   2024-12-05   
240-491 5   6119 LEVEL 3 COMMUNICATIONS, LLC - MD 236      
240-491 6   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2005-01-22   
240-491 7   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2005-02-19   
240-491 8   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236   2005-07-03   
240-491 9   6119 LEVEL 3 COMMUNICATIONS, LLC - MD 236      
240-494 A   829J PAETEC ITEL, LLC 236   2025-04-02   
240-494 0   829J PAETEC ITEL, LLC 236      
240-494 1   829J PAETEC ITEL, LLC 236      
240-494 2   829J PAETEC ITEL, LLC 236      
240-494 3   829J PAETEC ITEL, LLC 236      
240-494 4   829J PAETEC ITEL, LLC 236      
240-494 5   829J PAETEC ITEL, LLC 236      
240-494 6   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 236   2004-02-28   
240-494 7   829J PAETEC ITEL, LLC 236      
240-494 8   829J PAETEC ITEL, LLC 236      
240-494 9   829J PAETEC ITEL, LLC 236      
240-501 A BTVLMD12CMA  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
240-501 0   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
240-501 1   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
240-501 2   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
240-501 3   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
240-501 4   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
240-501 5   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
240-501 6   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
240-501 7   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
240-501 8   5562 METROPCS, INC. 236      
240-501 9   6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 236      
240-502 A WASHDCDP8MD  074F BANDWIDTH.COM CLEC, LLC - DC 236   2024-02-19   
240-502 0   876D ONVOY, LLC - MD 236   2024-02-17   
240-502 1   876D ONVOY, LLC - MD 236   2024-02-17   
240-502 2   876D ONVOY, LLC - MD 236   2023-06-17   
240-502 3   876D ONVOY, LLC - MD 236   2024-02-17   
240-502 4   876D ONVOY, LLC - MD 236   2024-02-17   
240-502 5   876D ONVOY, LLC - MD 236   2024-02-17   

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

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