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New Haven, CT

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
475-317 4 MDTWCTNIBMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2024-01-26   
475-317 5 HRFRCTBCDS1  639C ONVOY, LLC - CT 920   2024-02-09   
475-317 6 HRFRCTBCDS1  639C ONVOY, LLC - CT 920   2024-02-09   
475-317 7 HRFRCTBCDS1  639C ONVOY, LLC - CT 920   2024-02-09   
475-317 8 MDTWCTNIBMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2024-03-15   
475-317 9 BLFDCTAP2MD  6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920   2023-02-20   
475-318 A HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920      
475-318 0 HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2023-03-31   
475-318 1 HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2023-12-14   
475-318 2 HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2023-12-14   
475-318 3 HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2023-12-14   
475-318 4 HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2023-12-14   
475-318 5 HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2023-12-14   
475-318 6 HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2023-09-22   
475-318 7 HRFRCTBCDS1  639C ONVOY, LLC - CT 920   2023-06-26   
475-318 8 HRFRCTBCDS1  639C ONVOY, LLC - CT 920   2023-06-12   
475-318 9 HRFRCTBCDS1  639C ONVOY, LLC - CT 920   2023-06-26   
475-321 A HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920      
475-321 0 HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2022-10-28   
475-321 1 HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2022-10-28   
475-321 2 HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2022-10-28   
475-321 3 HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2022-10-28   
475-321 4 HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2022-10-28   
475-321 5 HRFRCTBC2MD  073H TELNYX LLC 920   2022-12-26   
475-321 6 BLFDCTAP2MD  6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920   2022-11-04   
475-321 7 HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2022-12-23   
475-321 8 BLFDCTAP2MD  6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920   2022-11-04   
475-321 9 BLFDCTAP2MD  6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920   2022-11-04   
475-331 A HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920      
475-331 0 HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2016-04-01   
475-331 1 HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2017-04-07   
475-331 2 HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2017-04-07   
475-331 3 HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2016-05-02   
475-331 4 HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2016-06-01   
475-331 5 HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2017-01-04   
475-331 6 HRFRCTCR3MD  318J COMCAST IP PHONE, LLC 920   2016-05-16   
475-331 7 HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2018-01-24   
475-331 8 HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2016-10-14   
475-331 9 HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2017-12-11   
475-352 A HRFRCTBCDS1  639C ONVOY, LLC - CT 920   2024-03-15   
475-352 0 HRFRCTBCDS1  639C ONVOY, LLC - CT 920   2024-03-15   
475-352 1 NWHNCT02XJX  624H ONVOY SPECTRUM, LLC 920   2024-04-10   
475-352 2 HRFRCTBCDS1  639C ONVOY, LLC - CT 920   2024-03-15   
475-352 3 NWHNCT02XJX  624H ONVOY SPECTRUM, LLC 920   2024-04-10   
475-352 4 NWHNCT02XJX  624H ONVOY SPECTRUM, LLC 920   2024-04-10   
475-352 5 NWHNCT02XJX  624H ONVOY SPECTRUM, LLC 920   2024-04-10   
475-352 6 HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2024-03-25   
475-352 7 HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2024-03-25   
475-352 8 MDTWCTNIBMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2024-03-23   
475-352 9 MDTWCTNIBMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2024-03-23   

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Last updated: Tue, 16 Jun 2026 00:09:45 UTC

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