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: 657

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
631-657 A Atlantic NY NYCMNY83DSZ  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132      
631-657 0 Atlantic NY NYCMNY83DSZ  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132      
631-657 1 Atlantic NY NYCMNY83DSZ  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132      
631-657 2 Atlantic NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132      
631-657 3 Atlantic NY HCVLNYAHDS1  7126 CABLEVISION LIGHTPATH, INC. - NY 132      
631-657 4 Atlantic NY NYCMNY83DSZ  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132      
631-657 5 Atlantic NY NYCMNY83DSZ  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132      
631-657 6 Atlantic NY HCVLNYAHDS1  7126 CABLEVISION LIGHTPATH, INC. - NY 132      
631-657 7 Atlantic NY WHPLNYWPXOY  997E BANDWIDTH.COM CLEC, LLC - NY 132      
631-657 8 Atlantic NY WHPLNYWPXOY  997E BANDWIDTH.COM CLEC, LLC - NY 132      
631-657 9 Atlantic NY NYCMNY83DSZ  4006 LEVEL 3 COMMUNICATIONS, LLC - NY 132      

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

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