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NPA: 475 [Rate centres in NPA 475] [Dial plan for NPA 475]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
475-228 6 Ansonia-Derby CT HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2017-08-24   
475-228 7 Ansonia-Derby CT HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2017-09-07   
475-228 8 Ansonia-Derby CT HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2016-07-27   
475-228 9 Ansonia-Derby CT BLFDCTAP2MD  6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920   2016-09-20   
475-229 A Stamford CT HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920      
475-229 0 Stamford CT HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2016-10-01   
475-229 1 Stamford CT HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2016-10-01   
475-229 2 Stamford CT HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2016-10-01   
475-229 3 Stamford CT HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2016-10-01   
475-229 4 Stamford CT HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2016-10-01   
475-229 5 Stamford CT HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2016-10-01   
475-229 6 Stamford CT HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2016-10-01   
475-229 7 Stamford CT HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2016-10-01   
475-229 8 Stamford CT HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2016-10-01   
475-229 9 Stamford CT HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2017-05-29   
475-230 A New Haven CT SMFRCTCTDS0  7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
475-230 0 New Haven CT   7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920   2016-05-13   
475-230 1 New Haven CT   7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920   2016-05-13   
475-230 2 New Haven CT   7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920   2016-05-13   
475-230 3 New Haven CT   7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920   2016-05-13   
475-230 4 New Haven CT   7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920   2016-05-13   
475-230 5 New Haven CT   7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920   2016-05-13   
475-230 6 New Haven CT   7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920   2016-05-13   
475-230 7 New Haven CT   7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920   2016-05-13   
475-230 8 New Haven CT   7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920   2016-05-13   
475-230 9 New Haven CT   7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920   2016-05-13   
475-231 A Trumbull CT WLMNCT130MD  777C CHARTER FIBERLINK CT-CCO, LLC - CT 920      
475-231 0 Trumbull CT BLFDCTAP2MD  6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920   2017-02-05   
475-231 1 Trumbull CT WLMNCT130MD  777C CHARTER FIBERLINK CT-CCO, LLC - CT 920   2016-09-22   
475-231 2 Trumbull CT HRFRCT0380Z  539F PEERLESS NETWORK OF CONNECTICUT, LLC - CT 920   2018-11-04   
475-231 3 Trumbull CT HRFRCTBCDS1  639C ONVOY, LLC - CT 920   2019-04-22   
475-231 4 Trumbull CT HRFRCTBCDS1  639C ONVOY, LLC - CT 920   2019-04-22   
475-231 5 Trumbull CT BLFDCTAP2MD  6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920   2019-08-10   
475-231 6 Trumbull CT HRFRCT0379Z  199F BANDWIDTH.COM CLEC, LLC - CT 920   2020-01-20   
475-231 7 Trumbull CT HRFRCT0379Z  199F BANDWIDTH.COM CLEC, LLC - CT 920   2020-01-20   
475-231 8 Trumbull CT HRFRCT03HMD  073H TELNYX LLC 920   2017-06-05   
475-231 9 Trumbull CT MDTWCTNIGT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2018-04-14   
475-232 A Stamford CT SMFRCTPU4MD  4800 LEVEL 3 COMMUNICATIONS, LLC - CT 920      
475-232 0 Stamford CT HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2018-01-02   
475-232 1 Stamford CT HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2017-05-11   
475-232 2 Stamford CT SMFRCTPU4MD  4800 LEVEL 3 COMMUNICATIONS, LLC - CT 920   2016-09-15   
475-232 3 Stamford CT MDTWCTNIGT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2017-03-03   
475-232 4 Stamford CT MDTWCTNIGT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2016-12-04   
475-232 5 Stamford CT HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2016-12-01   
475-232 6 Stamford CT HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2016-12-01   
475-232 7 Stamford CT HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2017-01-03   
475-232 8 Stamford CT HRFRCTASBMD  6388 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CT 920   2017-11-27   
475-232 9 Stamford CT MDTWCTNIGT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2016-09-16   
475-233 A Waterbury CT MDTWCTNIGT1  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920      
475-233 0 Waterbury CT HRFRCT03HMD  073H TELNYX LLC 920   2017-04-06   

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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