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: 593

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
631-593 A Greenport (Suffolk) NY NYCMNY83DSZ  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132      
631-593 0 Greenport (Suffolk) NY NYCMNY83DSZ  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132      
631-593 1 Greenport (Suffolk) NY WHPLNYWPXOY  997E BANDWIDTH.COM CLEC, LLC - NY 132      
631-593 2 Greenport (Suffolk) NY GRCYNYDYDS0  7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
631-593 3 Greenport (Suffolk) NY NYCMNYBXYMD  4152 PAETEC COMMUNICATIONS, INC. - NY 132      
631-593 4 Greenport (Suffolk) NY NYCMNY83DSZ  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132      
631-593 5 Greenport (Suffolk) NY NYCMNY83DSZ  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132      
631-593 8 Greenport (Suffolk) NY BTHPNYGRDS1  7126 CABLEVISION LIGHTPATH, INC. - NY 132      
631-593 9 Greenport (Suffolk) NY   7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      

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

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