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: 674

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
631-674 A Midland NY GRCYNYDYDS0  7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
631-674 0 Midland NY GRCYNYDYDS0  7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
631-674 1 Midland NY NYCMNYBX3MD  473G TELENGY L.L.C. - NY 132      
631-674 2 Midland NY NYCMNYZRDBS  155E PEERLESS NETWORK OF NEW YORK, LLC - NY 132      
631-674 3 Midland NY   515J IP HORIZON LLC 132      
631-674 4 Midland NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132      
631-674 5 Midland NY NYCMNY37UMD  321J HD CARRIER LLC 132      
631-674 7 Midland NY NYCMNY37TMD  624H ONVOY SPECTRUM, LLC 132      
631-674 8 Midland NY NYCMNYZRDBS  155E PEERLESS NETWORK OF NEW YORK, LLC - NY 132      
631-674 9 Midland NY GRCYNYDYDS0  7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      

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

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