Local Calling Guide

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NPA: 203 [Rate centres in NPA 203] [Dial plan for NPA 203]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
203-828 A Seymour CT SMFRCTQIDS0  3493 GLOBAL CROSSING LOCAL SERVICES, INC.-CT 920      
203-828 0 Seymour CT   199F BANDWIDTH.COM CLEC, LLC - CT 920   2008-11-29   
203-828 1 Seymour CT   4800 LEVEL 3 COMMUNICATIONS, LLC - CT 920   2008-09-16   
203-828 2 Seymour CT   4800 LEVEL 3 COMMUNICATIONS, LLC - CT 920      
203-828 3 Seymour CT   4800 LEVEL 3 COMMUNICATIONS, LLC - CT 920      
203-828 4 Seymour CT   4800 LEVEL 3 COMMUNICATIONS, LLC - CT 920      
203-828 5 Seymour CT   4800 LEVEL 3 COMMUNICATIONS, LLC - CT 920      
203-828 6 Seymour CT   7621 COMCAST PHONE OF CONNECTICUT, INC. - CT 920   2010-01-10   
203-828 7 Seymour CT   6664 SPRINT SPECTRUM L.P. 920   2005-12-02   
203-828 8 Seymour CT   6664 SPRINT SPECTRUM L.P. 920   2002-12-16   
203-828 9 Seymour CT   3493 GLOBAL CROSSING LOCAL SERVICES, INC.-CT 920      

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

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