Local Calling Guide

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

NXX: 477

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
475-477 A Stamford CT HRFRCTBCDS1  639C ONVOY, LLC - CT 920      
475-477 0 Stamford CT HRFRCT0379Z  199F BANDWIDTH.COM CLEC, LLC - CT 920      
475-477 1 Stamford CT SMFRCTPU4MD  4800 LEVEL 3 COMMUNICATIONS, LLC - CT 920      
475-477 2 Stamford CT HRFRCT0379Z  199F BANDWIDTH.COM CLEC, LLC - CT 920      
475-477 3 Stamford CT HRFRCT0379Z  199F BANDWIDTH.COM CLEC, LLC - CT 920      
475-477 4 Stamford CT HRFRCTBCDS1  639C ONVOY, LLC - CT 920      
475-477 5 Stamford CT HRFRCTBCDS1  639C ONVOY, LLC - CT 920      
475-477 6 Stamford CT HRFRCTBCDS1  639C ONVOY, LLC - CT 920      
475-477 7 Stamford CT HRFRCTBCDS1  639C ONVOY, LLC - CT 920      
475-477 8 Stamford CT HRFRCTBCDS1  639C ONVOY, LLC - CT 920      
475-477 9 Stamford CT HRFRCT0379Z  199F BANDWIDTH.COM CLEC, LLC - CT 920      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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