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Branford, CT

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
203-208 A HRFRCTCR3MD  318J COMCAST IP PHONE, LLC 920      
203-208 0   318J COMCAST IP PHONE, LLC 920      
203-208 1   318J COMCAST IP PHONE, LLC 920      
203-208 2   318J COMCAST IP PHONE, LLC 920   2009-10-19   
203-208 3   4800 LEVEL 3 COMMUNICATIONS, LLC - CT 920   2005-10-28   
203-208 4   318J COMCAST IP PHONE, LLC 920   2009-10-29   
203-208 5   9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920   2006-07-07   
203-208 6   199F BANDWIDTH.COM CLEC, LLC - CT 920   2010-02-28   
203-208 7   199F BANDWIDTH.COM CLEC, LLC - CT 920   2013-06-23   
203-208 8   199F BANDWIDTH.COM CLEC, LLC - CT 920   2010-09-09   
203-208 9   199F BANDWIDTH.COM CLEC, LLC - CT 920   2008-11-29   
203-315 A BRFRCT00DS0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-433 A HRFRCTCR3MD  318J COMCAST IP PHONE, LLC 920      
203-433 0   4800 LEVEL 3 COMMUNICATIONS, LLC - CT 920   2008-05-15   
203-433 1   829J PAETEC ITEL, LLC 920   2004-12-06   
203-433 2   199F BANDWIDTH.COM CLEC, LLC - CT 920   2010-12-25   
203-433 3   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 920   2008-08-01   
203-433 4   318J COMCAST IP PHONE, LLC 920   2008-09-01   
203-433 5   4800 LEVEL 3 COMMUNICATIONS, LLC - CT 920   2011-01-31   
203-433 6   639C ONVOY, LLC - CT 920   2020-07-05   
203-433 7   199F BANDWIDTH.COM CLEC, LLC - CT 920   2012-09-22   
203-433 8   4800 LEVEL 3 COMMUNICATIONS, LLC - CT 920   2005-12-09   
203-433 9   145J TERRA NOVA TELECOM INC. 920   2022-08-03   
203-481 A BRFRCT00DS0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-483 A BRFRCT00DS0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-484 A NBFRCT00RS0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-484 0   9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-484 1   9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-484 2   9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-484 3   199F BANDWIDTH.COM CLEC, LLC - CT 920   2014-04-14   
203-484 4   9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-484 5   9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-484 6   9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-484 7   9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-484 8   539F PEERLESS NETWORK OF CONNECTICUT, LLC - CT 920   2013-05-03   
203-484 9   9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-488 A BRFRCT00DS0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
203-643 A   829J PAETEC ITEL, LLC 920      
203-643 0   829J PAETEC ITEL, LLC 920      
203-643 1   829J PAETEC ITEL, LLC 920      
203-643 2   829J PAETEC ITEL, LLC 920      
203-643 3   829J PAETEC ITEL, LLC 920      
203-643 4   829J PAETEC ITEL, LLC 920      
203-643 5   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 920   2003-06-18   
203-643 6   829J PAETEC ITEL, LLC 920   2013-12-13   
203-643 7   829J PAETEC ITEL, LLC 920   2011-03-23   
203-643 8   4800 LEVEL 3 COMMUNICATIONS, LLC - CT 920   2004-03-07   
203-643 9   829J PAETEC ITEL, LLC 920   2008-12-17   
203-646 A   639C ONVOY, LLC - CT 920      
203-646 0   624H ONVOY SPECTRUM, LLC 920   2021-03-12   
203-646 1   639C ONVOY, LLC - CT 920   2023-05-06   
203-646 2   506J TWILIO INTERNATIONAL, INC. 920   2021-03-28   
203-646 3   639C ONVOY, LLC - CT 920   2020-11-22   
203-646 4   639C ONVOY, LLC - CT 920   2020-11-22   
203-646 5   639C ONVOY, LLC - CT 920   2021-03-04   
203-646 6   199F BANDWIDTH.COM CLEC, LLC - CT 920   2011-06-01   
203-646 7   6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920   2011-03-29   
203-646 8   199F BANDWIDTH.COM CLEC, LLC - CT 920   2011-06-01   
203-646 9   145J TERRA NOVA TELECOM INC. 920   2025-05-05   
203-871 A HRFRCTCRDS0  7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-871 0   539F PEERLESS NETWORK OF CONNECTICUT, LLC - CT 920   2013-05-03   
203-871 1   199F BANDWIDTH.COM CLEC, LLC - CT 920   2014-04-14   
203-871 2   7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-871 3   4800 LEVEL 3 COMMUNICATIONS, LLC - CT 920   2004-12-11   
203-871 4   7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
203-871 6   508J CENTURYLINK COMMUNICATIONS, LLC 920   2014-07-16   
203-871 7   5562 METROPCS, INC. 920   2004-10-25   
203-871 8   5562 METROPCS, INC. 920   2007-04-20   
203-871 9   5562 METROPCS, INC. 920   2002-12-23   
475-221 A HRFRCT0379Z  199F BANDWIDTH.COM CLEC, LLC - CT 920      
475-221 0   199F BANDWIDTH.COM CLEC, LLC - CT 920   2014-10-13   
475-221 1   199F BANDWIDTH.COM CLEC, LLC - CT 920   2014-10-13   
475-221 2   199F BANDWIDTH.COM CLEC, LLC - CT 920   2015-01-19   
475-221 3   199F BANDWIDTH.COM CLEC, LLC - CT 920   2015-01-19   
475-221 4   199F BANDWIDTH.COM CLEC, LLC - CT 920   2015-05-10   
475-221 5   199F BANDWIDTH.COM CLEC, LLC - CT 920   2015-05-10   
475-221 6   199F BANDWIDTH.COM CLEC, LLC - CT 920   2015-05-10   
475-221 7   639C ONVOY, LLC - CT 920   2015-05-09   
475-221 8   318J COMCAST IP PHONE, LLC 920   2015-06-27   
475-221 9   073H TELNYX LLC 920   2017-06-05   
475-286 A HRFRCTBE2MD  073H TELNYX LLC 920      
475-286 0   073H TELNYX LLC 920   2021-08-14   
475-286 1   939H COMMIO, LLC 920   2021-10-22   
475-286 2   939H COMMIO, LLC 920   2021-10-22   
475-286 3   939H COMMIO, LLC 920   2021-10-22   
475-286 4   939H COMMIO, LLC 920   2021-10-22   
475-286 5   624H ONVOY SPECTRUM, LLC 920   2022-02-12   
475-286 6   624H ONVOY SPECTRUM, LLC 920   2021-12-06   
475-286 7   624H ONVOY SPECTRUM, LLC 920   2021-12-06   
475-286 8   624H ONVOY SPECTRUM, LLC 920   2022-02-12   
475-286 9   515J IP HORIZON LLC 920   2022-07-17   
475-338 A HRFRCTCR3MD  318J COMCAST IP PHONE, LLC 920      
475-338 0   639C ONVOY, LLC - CT 920   2018-04-06   
475-338 1   318J COMCAST IP PHONE, LLC 920   2017-11-12   
475-338 2   539F PEERLESS NETWORK OF CONNECTICUT, LLC - CT 920   2019-08-29   
475-338 3   639C ONVOY, LLC - CT 920   2020-07-05   
475-338 4   639C ONVOY, LLC - CT 920   2021-03-04   
475-338 5   639C ONVOY, LLC - CT 920   2021-03-04   
475-338 6   199F BANDWIDTH.COM CLEC, LLC - CT 920   2019-11-15   
475-338 7   639C ONVOY, LLC - CT 920   2019-03-29   

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

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