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New Milford, CT

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
860-210 A NMFRCT00DS0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
860-210 0   9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
860-210 1   9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
860-210 2   9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
860-210 3   9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
860-210 4   9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
860-210 5   9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
860-210 6   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 920   2006-06-09   
860-210 7   9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
860-210 8   9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
860-210 9   9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
860-350 A NMFRCT00DS0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
860-354 A NMFRCT00DS0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
860-355 A NMFRCT00DS0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
860-488 A HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920      
860-488 0   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920      
860-488 1   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920      
860-488 2   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920      
860-488 3   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920      
860-488 4   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920      
860-488 5   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920      
860-488 6   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920      
860-488 7   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920      
860-488 8   145J TERRA NOVA TELECOM INC. 920   2020-11-27   
860-488 9   4800 LEVEL 3 COMMUNICATIONS, LLC - CT 920   2005-03-12   
860-717 A HRFRCT0383Z  7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
860-717 0   199F BANDWIDTH.COM CLEC, LLC - CT 920   2010-09-09   
860-717 1   5562 METROPCS, INC. 920   2011-03-29   
860-717 2   199F BANDWIDTH.COM CLEC, LLC - CT 920   2011-06-01   
860-717 3   639C ONVOY, LLC - CT 920   2015-05-15   
860-717 4   792K CHARTER IP ENABLED SERVICES, LLC 920   2016-09-08   
860-717 5   515J IP HORIZON LLC 920   2024-07-18   
860-717 6   7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920   2010-05-28   
860-717 7   4800 LEVEL 3 COMMUNICATIONS, LLC - CT 920   2012-08-26   
860-717 8   539F PEERLESS NETWORK OF CONNECTICUT, LLC - CT 920   2013-05-03   
860-717 9   539F PEERLESS NETWORK OF CONNECTICUT, LLC - CT 920   2013-05-03   
860-750 A NWHNCT02GT0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
860-750 0   624H ONVOY SPECTRUM, LLC 920   2021-03-13   
860-750 1   866H BARR TEL USA, INC. - CT 920   2022-03-14   
860-750 3   490J DISH WIRELESS, LLC 920   2023-05-22   
860-750 4   9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920   2014-08-20   
860-750 5   624H ONVOY SPECTRUM, LLC 920   2021-12-06   
860-750 6   624H ONVOY SPECTRUM, LLC 920   2021-12-06   
860-750 7   6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920   2025-05-30   
860-750 8   639C ONVOY, LLC - CT 920   2024-03-01   
860-750 9   639C ONVOY, LLC - CT 920   2024-04-05   
860-799 A   4800 LEVEL 3 COMMUNICATIONS, LLC - CT 920      
860-799 0   792K CHARTER IP ENABLED SERVICES, LLC 920   2005-01-17   
860-799 1   199F BANDWIDTH.COM CLEC, LLC - CT 920   2010-03-19   
860-799 4   4800 LEVEL 3 COMMUNICATIONS, LLC - CT 920   2005-09-12   
860-799 5   792K CHARTER IP ENABLED SERVICES, LLC 920   2012-08-25   
860-799 6   792K CHARTER IP ENABLED SERVICES, LLC 920   2009-08-22   
860-799 7   792K CHARTER IP ENABLED SERVICES, LLC 920   2007-07-06   
860-799 8   4800 LEVEL 3 COMMUNICATIONS, LLC - CT 920   2005-12-09   
860-898 A HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920      
860-898 0   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2005-09-04   
860-898 1   639C ONVOY, LLC - CT 920   2019-08-09   
860-898 2   639C ONVOY, LLC - CT 920   2023-06-26   
860-898 3   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2024-04-14   
860-898 5   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2025-11-12   
860-898 7   508J CENTURYLINK COMMUNICATIONS, LLC 920   2014-07-16   
860-898 8   073H TELNYX LLC 920   2018-05-02   
860-898 9   639C ONVOY, LLC - CT 920   2019-08-09   
860-915 A   829J PAETEC ITEL, LLC 920      
860-915 0   829J PAETEC ITEL, LLC 920      
860-915 1   829J PAETEC ITEL, LLC 920      
860-915 2   829J PAETEC ITEL, LLC 920      
860-915 4   5562 METROPCS, INC. 920   2021-07-26   
860-915 5   6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920   2019-02-04   
860-915 7   639C ONVOY, LLC - CT 920   2022-08-22   
860-915 8   829J PAETEC ITEL, LLC 920      
860-915 9   829J PAETEC ITEL, LLC 920      
860-946 A   829J PAETEC ITEL, LLC 920      
860-946 0   199F BANDWIDTH.COM CLEC, LLC - CT 920   2008-11-29   
860-946 3   5562 METROPCS, INC. 920   2006-11-15   
860-946 4   4800 LEVEL 3 COMMUNICATIONS, LLC - CT 920   2004-12-12   
860-946 6   829J PAETEC ITEL, LLC 920      
860-946 7   5562 METROPCS, INC. 920   2004-07-13   
860-946 9   5562 METROPCS, INC. 920   2002-12-04   
860-957 A NWHNCT02GT0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
860-957 0   639C ONVOY, LLC - CT 920   2023-08-18   
860-957 1   639C ONVOY, LLC - CT 920   2023-08-18   
860-957 2   639C ONVOY, LLC - CT 920   2023-08-18   
860-957 3   639C ONVOY, LLC - CT 920   2023-08-18   
860-957 4   639C ONVOY, LLC - CT 920   2023-08-18   
860-957 5   639C ONVOY, LLC - CT 920   2020-08-20   
860-957 7   9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920   2006-06-30   
860-957 8   639C ONVOY, LLC - CT 920   2021-03-04   
860-957 9   639C ONVOY, LLC - CT 920   2020-08-20   

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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