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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   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2024-01-26   
475-317 5   639C ONVOY, LLC - CT 920   2024-02-09   
475-317 6   639C ONVOY, LLC - CT 920   2024-02-09   
475-317 7   639C ONVOY, LLC - CT 920   2024-02-09   
475-317 8   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2024-03-15   
475-317 9   6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920   2023-02-20   
475-318 A HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920      
475-318 0   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2023-03-31   
475-318 1   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2023-12-14   
475-318 2   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2023-12-14   
475-318 3   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2023-12-14   
475-318 4   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2023-12-14   
475-318 5   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2023-12-14   
475-318 6   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2023-09-22   
475-318 7   639C ONVOY, LLC - CT 920   2023-06-26   
475-318 8   639C ONVOY, LLC - CT 920   2023-06-12   
475-318 9   639C ONVOY, LLC - CT 920   2023-06-26   
475-321 A HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920      
475-321 0   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2022-10-28   
475-321 1   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2022-10-28   
475-321 2   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2022-10-28   
475-321 3   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2022-10-28   
475-321 4   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2022-10-28   
475-321 5   073H TELNYX LLC 920   2022-12-26   
475-321 6   6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920   2022-11-04   
475-321 7   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2022-12-23   
475-321 8   6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920   2022-11-04   
475-321 9   6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920   2022-11-04   
475-331 A HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920      
475-331 0   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2016-04-01   
475-331 1   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2017-04-07   
475-331 2   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2017-04-07   
475-331 3   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2016-05-02   
475-331 4   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2016-06-01   
475-331 5   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2017-01-04   
475-331 6   318J COMCAST IP PHONE, LLC 920   2016-05-16   
475-331 7   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2018-01-24   
475-331 8   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2016-10-14   
475-331 9   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   639C ONVOY, LLC - CT 920   2024-03-15   
475-352 1   624H ONVOY SPECTRUM, LLC 920   2024-04-10   
475-352 2   639C ONVOY, LLC - CT 920   2024-03-15   
475-352 3   624H ONVOY SPECTRUM, LLC 920   2024-04-10   
475-352 4   624H ONVOY SPECTRUM, LLC 920   2024-04-10   
475-352 5   624H ONVOY SPECTRUM, LLC 920   2024-04-10   
475-352 6   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2024-03-25   
475-352 7   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2024-03-25   
475-352 8   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2024-03-23   
475-352 9   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2024-03-23   
475-355 A HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920      
475-355 0   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2014-08-01   
475-355 1   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2014-08-01   
475-355 2   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2014-11-13   
475-355 3   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2014-11-13   
475-355 4   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2014-10-02   
475-355 5   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2014-08-15   
475-355 6   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2014-08-15   
475-355 7   199F BANDWIDTH.COM CLEC, LLC - CT 920   2015-06-15   
475-355 8   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2014-10-05   
475-355 9   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2014-10-05   
475-365 A HRFRCTBCDS1  639C ONVOY, LLC - CT 920   2024-05-19   
475-365 0   639C ONVOY, LLC - CT 920   2024-05-19   
475-365 1   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2024-06-14   
475-365 2   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2024-06-14   
475-365 3   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2024-06-14   
475-365 4   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2024-06-14   
475-365 6   4800 LEVEL 3 COMMUNICATIONS, LLC - CT 920   2024-05-31   
475-365 7   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2025-03-24   
475-365 8   490J DISH WIRELESS, LLC 920   2024-06-16   
475-365 9   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2024-06-10   
475-372 A HRFRCTBCDS1  639C ONVOY, LLC - CT 920   2024-08-09   
475-372 0   639C ONVOY, LLC - CT 920   2024-08-09   
475-372 1   639C ONVOY, LLC - CT 920   2024-08-09   
475-372 2   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2024-09-06   
475-372 3   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2024-09-06   
475-372 4   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2024-09-06   
475-372 5   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2024-09-06   
475-372 6   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2024-09-06   
475-372 7   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2024-11-26   
475-372 8   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2024-11-26   
475-372 9   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2024-11-26   
475-375 A HRFRCTBCDS1  639C ONVOY, LLC - CT 920      
475-375 0   639C ONVOY, LLC - CT 920   2024-02-09   
475-375 1   639C ONVOY, LLC - CT 920   2024-02-09   
475-375 2   639C ONVOY, LLC - CT 920   2023-08-18   
475-375 3   639C ONVOY, LLC - CT 920   2023-08-18   
475-375 4   639C ONVOY, LLC - CT 920   2023-08-18   
475-375 5   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2023-09-25   
475-375 6   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2023-09-25   
475-375 7   6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2023-09-25   
475-375 8   639C ONVOY, LLC - CT 920   2023-08-19   
475-375 9   639C ONVOY, LLC - CT 920   2023-08-19   
475-379 A HRFRCT034MD  839J EON TELECOM, INC. 920   2024-11-28   
475-379 0   839J EON TELECOM, INC. 920   2024-11-28   
475-379 1   839J EON TELECOM, INC. 920   2024-11-28   
475-379 2   839J EON TELECOM, INC. 920   2024-11-28   
475-379 3   839J EON TELECOM, INC. 920   2024-11-28   
475-379 4   839J EON TELECOM, INC. 920   2024-11-28   
475-379 5   839J EON TELECOM, INC. 920   2024-11-28   

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

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