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
203-692 A Fairfield CT SMFRCTQIDS0  3493 GLOBAL CROSSING LOCAL SERVICES, INC.-CT 920      
203-692 0 Fairfield CT   7230 BROOKS FIBER COMMUNICATIONS OF CONNECTICUT INC-CT 920   2003-11-30   
203-692 1 Fairfield CT   7230 BROOKS FIBER COMMUNICATIONS OF CONNECTICUT INC-CT 920   2003-11-30   
203-692 2 Fairfield CT   3493 GLOBAL CROSSING LOCAL SERVICES, INC.-CT 920      
203-692 3 Fairfield CT   4800 LEVEL 3 COMMUNICATIONS, LLC - CT 920      
203-692 4 Fairfield CT   4800 LEVEL 3 COMMUNICATIONS, LLC - CT 920   2011-01-10   
203-692 5 Fairfield CT   6664 SPRINT SPECTRUM L.P. 920   2006-05-05   
203-692 6 Fairfield CT   7230 BROOKS FIBER COMMUNICATIONS OF CONNECTICUT INC-CT 920   2003-08-25   
203-692 7 Fairfield CT   7230 BROOKS FIBER COMMUNICATIONS OF CONNECTICUT INC-CT 920   2003-08-25   
203-692 8 Fairfield CT   7230 BROOKS FIBER COMMUNICATIONS OF CONNECTICUT INC-CT 920   2003-08-25   

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

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