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Norwalk, CT

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
475-755 4 HRFRCT03CMD  197D VONAGE AMERICA LLC 920   2021-06-11   
475-755 5 HRFRCT03XOX  965H FRACTEL, LLC 920   2020-09-17   
475-755 6 HRFRCTBCDS1  639C ONVOY, LLC - CT 920   2020-11-22   
475-755 7 HRFRCTBCDS1  639C ONVOY, LLC - CT 920   2020-11-22   
475-755 8 HRFRCTBCDS1  639C ONVOY, LLC - CT 920   2020-11-22   
475-755 9 HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2021-09-30   
475-850 A HRFRCT0344Z  866H BARR TEL USA, INC. - CT 920      
475-850 0 HRFRCTBCDS1  639C ONVOY, LLC - CT 920   2024-12-15   
475-850 1 HRFRCT0344Z  866H BARR TEL USA, INC. - CT 920   2022-04-23   
475-850 2 NRWLCT02Y0X  425J CSC WIRELESS, LLC 920   2023-08-20   
475-850 3 NRWLCT02Y0X  425J CSC WIRELESS, LLC 920   2023-10-20   
475-850 4   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2025-02-19   
475-850 5   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2025-02-19   
475-850 7 HRFRCTCR3MD  318J COMCAST IP PHONE, LLC 920   2024-03-25   
475-850 8 MDTWCTNIBMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2024-02-09   
475-850 9 HRFRCT0380Z  539F PEERLESS NETWORK OF CONNECTICUT, LLC - CT 920   2023-10-14   
475-889 A HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920      
475-889 0 HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2018-04-13   
475-889 1 HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2018-04-13   
475-889 2 HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2018-04-13   
475-889 3 HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2018-04-13   
475-889 4 NRWLCT02Y0X  425J CSC WIRELESS, LLC 920   2020-04-23   
475-889 5 NRWLCT02Y0X  425J CSC WIRELESS, LLC 920   2020-04-23   
475-889 6 HRFRCT0380Z  539F PEERLESS NETWORK OF CONNECTICUT, LLC - CT 920   2020-02-27   
475-889 7 HRFRCTBCDS1  639C ONVOY, LLC - CT 920   2018-06-04   
475-889 8 HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2018-06-08   
475-889 9 HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2018-06-08   

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Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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