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Cornwall, CT

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
860-671 7 MDTWCTNIBMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2014-10-12   
860-671 8 MDTWCTNIBMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2011-08-04   
860-671 9 MDTWCTNIBMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2006-09-06   
860-672 A CRNWCT00RS0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
860-672 0 CRNWCT00RS0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
860-672 1 HRFRCTBCDS1  639C ONVOY, LLC - CT 920   2020-11-22   
860-672 2 CRNWCT00RS0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
860-672 3 HRFRCTBCDS1  639C ONVOY, LLC - CT 920   2020-11-22   
860-672 4 CRNWCT00RS0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
860-672 5 MDTWCTNIBMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2009-04-16   
860-672 6 CRNWCT00RS0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
860-672 7 HRFRCT0380Z  539F PEERLESS NETWORK OF CONNECTICUT, LLC - CT 920   2020-01-15   
860-672 8 MDTWCTNIBMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2016-06-05   
860-672 9 CRNWCT00RS0  9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920      
959-228 A HRFRCTBCDS1  639C ONVOY, LLC - CT 920      
959-228 0 HRFRCT0379Z  199F BANDWIDTH.COM CLEC, LLC - CT 920   2022-02-10   
959-228 1 MDTWCTNIBMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2022-09-07   
959-228 3   639C ONVOY, LLC - CT 920   2025-06-09   
959-228 4   639C ONVOY, LLC - CT 920   2025-06-09   
959-228 5 HRFRCTCR3MD  318J COMCAST IP PHONE, LLC 920   2023-07-21   
959-228 6 NWHNCT02XJX  624H ONVOY SPECTRUM, LLC 920   2021-12-07   
959-228 7 NWHNCT02XJX  624H ONVOY SPECTRUM, LLC 920   2021-12-07   
959-228 8 HRFRCTBCDS1  639C ONVOY, LLC - CT 920   2021-12-06   
959-228 9 MDTWCTNIBMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2024-01-08   

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Last updated: Tue, 31 Mar 2026 13:56:49 UTC

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