Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 203 [Rate centres in NPA 203] [Dial plan for NPA 203]

NXX: 930

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
203-930 A Greenwich CT NYCMNYZRX9X  3493 GLOBAL CROSSING LOCAL SERVICES, INC. - CT 132      
203-930 0 Greenwich CT NYCMNY83D1S  350E YMAX COMMUNICATIONS CORP. - CT 132      
203-930 1 Greenwich CT NYCMNY83DSZ  4800 LEVEL 3 COMMUNICATIONS, LLC - CT 132      
203-930 2 Greenwich CT NYCMNY83DSZ  4800 LEVEL 3 COMMUNICATIONS, LLC - CT 132      
203-930 3 Greenwich CT NYCMNY83DSZ  4800 LEVEL 3 COMMUNICATIONS, LLC - CT 132      
203-930 4 Greenwich CT NYCMNY37TMD  624H ONVOY SPECTRUM, LLC 132      
203-930 5 Greenwich CT NYCMNYBXDSL  639C ONVOY, LLC - CT 132      
203-930 6 Greenwich CT NYCMNY83D1S  350E YMAX COMMUNICATIONS CORP. - CT 132      
203-930 7 Greenwich CT NYCMNY83DS0  7316 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CT 132      
203-930 8 Greenwich CT NYCMNY83D1S  350E YMAX COMMUNICATIONS CORP. - CT 132      
203-930 9 Greenwich CT NYCMNYZRX9X  3493 GLOBAL CROSSING LOCAL SERVICES, INC. - CT 132      

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

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