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
203-616 A Danbury CT SMFRCTQIDS0  3493 GLOBAL CROSSING LOCAL SERVICES, INC.-CT 920      
203-616 0 Danbury CT   6664 SPRINT SPECTRUM L.P. 920   2005-11-03   
203-616 1 Danbury CT   3083 PAETEC COMMUNICATIONS, LLC - CT 920   2004-07-22   
203-616 2 Danbury CT   4800 LEVEL 3 COMMUNICATIONS, LLC - CT 920      
203-616 3 Danbury CT   4800 LEVEL 3 COMMUNICATIONS, LLC - CT 920      
203-616 4 Danbury CT   4800 LEVEL 3 COMMUNICATIONS, LLC - CT 920      
203-616 5 Danbury CT   7621 COMCAST PHONE OF CONNECTICUT, INC. - CT 920   2007-08-06   
203-616 6 Danbury CT   3083 PAETEC COMMUNICATIONS, LLC - CT 920   2004-07-22   
203-616 7 Danbury CT   3083 PAETEC COMMUNICATIONS, LLC - CT 920   2004-07-22   
203-616 8 Danbury CT   3083 PAETEC COMMUNICATIONS, LLC - CT 920   2004-07-22   
203-616 9 Danbury CT   3493 GLOBAL CROSSING LOCAL SERVICES, INC.-CT 920      

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

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