Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 475 [Rate centres in NPA 475] [Dial plan for NPA 475]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
475-215 A Ridgefield CT   7575 CENTURYLINK COMMUNICATIONS LLC 920      
475-215 0 Ridgefield CT   199F BANDWIDTH.COM CLEC, LLC - CT 920   2015-02-09   
475-215 1 Ridgefield CT   199F BANDWIDTH.COM CLEC, LLC - CT 920   2015-05-24   
475-215 2 Ridgefield CT   639C ONVOY, LLC - CT 920   2019-08-09   
475-215 3 Ridgefield CT   639C ONVOY, LLC - CT 920   2019-08-09   
475-215 4 Ridgefield CT   539F PEERLESS NETWORK OF CONNECTICUT, LLC - CT 920   2019-12-16   
475-215 5 Ridgefield CT   7621 COMCAST PHONE OF CONNECTICUT, INC. - CT 920   2014-11-27   
475-215 6 Ridgefield CT   639C ONVOY, LLC - CT 920   2015-05-15   
475-215 7 Ridgefield CT   7575 CENTURYLINK COMMUNICATIONS LLC 920   2014-08-25   
475-215 8 Ridgefield CT   7621 COMCAST PHONE OF CONNECTICUT, INC. - CT 920   2019-05-20   
475-215 9 Ridgefield CT   073H TELNYX LLC 920   2018-05-02   

Last updated: Thu, 10 Sep 2020 02:15:24 UTC

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