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Wilton, CT

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
203-210 A NRWLCT02YMD  4950 CABLEVISION LIGHTPATH, INC. - CT 920      
203-210 0   4950 CABLEVISION LIGHTPATH, INC. - CT 920      
203-210 1   4950 CABLEVISION LIGHTPATH, INC. - CT 920      
203-210 2   4950 CABLEVISION LIGHTPATH, INC. - CT 920      
203-210 3   4950 CABLEVISION LIGHTPATH, INC. - CT 920      
203-210 4   4950 CABLEVISION LIGHTPATH, INC. - CT 920      
203-210 5   612K CSC VOICE, LLC 920      
203-210 6   4950 CABLEVISION LIGHTPATH, INC. - CT 920      
203-210 7   612K CSC VOICE, LLC 920      
203-210 8   639C ONVOY, LLC - CT 920   2012-06-21   
203-210 9   4950 CABLEVISION LIGHTPATH, INC. - CT 920      
203-423 A HRFRCTCRDS0  7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-423 0   4800 LEVEL 3 COMMUNICATIONS, LLC - CT 920   2006-01-02   
203-423 1   4950 CABLEVISION LIGHTPATH, INC. - CT 920   2007-08-31   
203-423 2   7230 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CT 920   2003-06-18   
203-423 3   199F BANDWIDTH.COM CLEC, LLC - CT 920   2010-02-28   
203-423 4   7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-423 5   4800 LEVEL 3 COMMUNICATIONS, LLC - CT 920   2010-11-23   
203-423 6   7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-423 7   7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-423 8   7230 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CT 920   2012-09-04   
203-423 9   5562 METROPCS, INC. 920   2002-12-23   
203-529 A NWHNCT02X5X  7421 AT&T - LOCAL 920      
203-529 0   145J TERRA NOVA TELECOM INC. 920   2025-07-24   
203-529 1   199F BANDWIDTH.COM CLEC, LLC - CT 920   2010-12-25   
203-529 2   4950 CABLEVISION LIGHTPATH, INC. - CT 920   2003-05-27   
203-529 3   612K CSC VOICE, LLC 920   2009-09-19   
203-529 4   4800 LEVEL 3 COMMUNICATIONS, LLC - CT 920   2004-04-16   
203-529 5   199F BANDWIDTH.COM CLEC, LLC - CT 920   2013-04-07   
203-529 6   4800 LEVEL 3 COMMUNICATIONS, LLC - CT 920   2012-03-10   
203-529 7   199F BANDWIDTH.COM CLEC, LLC - CT 920   2014-02-08   
203-529 8   539F PEERLESS NETWORK OF CONNECTICUT, LLC - CT 920   2013-05-04   
203-529 9   7421 AT&T - LOCAL 920      
203-563 A WLTOCT00DS0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-563 0   9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-563 1   9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-563 2   9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-563 3   9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-563 4   9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920   2007-09-07   
203-563 5   9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-563 6   9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-563 7   9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-563 8   539F PEERLESS NETWORK OF CONNECTICUT, LLC - CT 920   2013-05-04   
203-563 9   9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-665 A   829J PAETEC ITEL, LLC 920      
203-665 0   829J PAETEC ITEL, LLC 920      
203-665 1   829J PAETEC ITEL, LLC 920      
203-665 2   829J PAETEC ITEL, LLC 920      
203-665 3   829J PAETEC ITEL, LLC 920      
203-665 4   829J PAETEC ITEL, LLC 920   2006-07-14   
203-665 5   829J PAETEC ITEL, LLC 920      
203-665 6   829J PAETEC ITEL, LLC 920      
203-665 7   829J PAETEC ITEL, LLC 920      
203-665 8   199F BANDWIDTH.COM CLEC, LLC - CT 920   2008-11-29   
203-665 9   829J PAETEC ITEL, LLC 920      
203-761 A WLTOCT00DS0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-762 A WLTOCT00DS0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-762 0   9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-762 1   9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-762 2   9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-762 3   9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-762 4   9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-762 5   9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-762 6   612K CSC VOICE, LLC 920   2013-07-17   
203-762 7   9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-762 8   9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-762 9   9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-834 A WLTOCT00DS0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
475-277 A NWLNCTCS6MD  508J CENTURYLINK COMMUNICATIONS, LLC 920      
475-277 0   199F BANDWIDTH.COM CLEC, LLC - CT 920   2015-06-27   
475-277 1   539F PEERLESS NETWORK OF CONNECTICUT, LLC - CT 920   2017-07-22   
475-277 2   199F BANDWIDTH.COM CLEC, LLC - CT 920   2019-06-10   
475-277 3   624H ONVOY SPECTRUM, LLC 920   2022-02-03   
475-277 4   639C ONVOY, LLC - CT 920   2015-05-15   
475-277 5   197D VONAGE AMERICA LLC 920   2021-06-11   
475-277 6   199F BANDWIDTH.COM CLEC, LLC - CT 920   2019-07-19   
475-277 7   508J CENTURYLINK COMMUNICATIONS, LLC 920   2014-08-15   
475-277 8   073H TELNYX LLC 920   2018-05-02   
475-277 9   145J TERRA NOVA TELECOM INC. 920   2022-10-07   
475-472 A HRFRCTBCDS1  639C ONVOY, LLC - CT 920      
475-472 0   624H ONVOY SPECTRUM, LLC 920   2021-03-12   
475-472 1   197D VONAGE AMERICA LLC 920   2021-06-11   
475-472 2   639C ONVOY, LLC - CT 920   2019-09-13   
475-472 3   639C ONVOY, LLC - CT 920   2019-09-13   
475-472 4   639C ONVOY, LLC - CT 920   2021-03-04   
475-472 5   639C ONVOY, LLC - CT 920   2021-03-04   
475-472 6   624H ONVOY SPECTRUM, LLC 920   2022-02-03   
475-472 7   6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920   2025-04-10   
475-472 8   639C ONVOY, LLC - CT 920   2020-07-05   
475-472 9   639C ONVOY, LLC - CT 920   2020-07-05   
475-832 A HRFRCT03XSX  516J TON80 COMMUNICATIONS, LLC 920      
475-832 0   515J IP HORIZON LLC 920   2022-07-31   
475-832 1   318J COMCAST IP PHONE, LLC 920   2023-11-16   
475-832 3   639C ONVOY, LLC - CT 920   2023-10-14   
475-832 4   516J TON80 COMMUNICATIONS, LLC 920   2022-03-12   
475-832 5   639C ONVOY, LLC - CT 920   2023-10-14   
475-832 6   639C ONVOY, LLC - CT 920   2023-10-14   
475-832 7   639C ONVOY, LLC - CT 920   2023-10-14   
475-832 8   639C ONVOY, LLC - CT 920   2023-10-14   
475-832 9   539F PEERLESS NETWORK OF CONNECTICUT, LLC - CT 920   2023-02-26   

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

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