Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 631 [Rate centres in NPA 631] [Dial plan for NPA 631]

NXX: 443

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
631-443 A Eastport NY NYCMNY83DSZ  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132      
631-443 0 Eastport NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132      
631-443 2 Eastport NY NYCMNYZRDBS  155E PEERLESS NETWORK OF NEW YORK, LLC - NY 132      
631-443 3 Eastport NY NYCMNY83DSZ  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132      
631-443 4 Eastport NY NYCMNY83DSZ  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132      
631-443 5 Eastport NY NYCMNY37TMD  624H ONVOY SPECTRUM, LLC 132      
631-443 6 Eastport NY   515J IP HORIZON LLC 132      
631-443 7 Eastport NY NYCMNYZRYMD  508J CENTURYLINK COMMUNICATIONS, LLC 132      
631-443 8 Eastport NY NYCMNY13XMX  534J UCOMTEL INC. 132      
631-443 9 Eastport NY   145J TERRA NOVA TELECOM INC. 132      

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

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