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: 407

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
631-407 A Southold NY WHPLNYWPXOY  997E BANDWIDTH.COM CLEC, LLC - NY 132      
631-407 0 Southold NY WHPLNYWPXOY  997E BANDWIDTH.COM CLEC, LLC - NY 132      
631-407 1 Southold NY NYCMNYBX3MD  473G TELENGY L.L.C. - NY 132      
631-407 2 Southold NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132      
631-407 3 Southold NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132      
631-407 4 Southold NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132      
631-407 5 Southold NY HCVLNYAHDS1  7126 CABLEVISION LIGHTPATH, INC. - NY 132      
631-407 6 Southold NY NYCMNYZRYMD  508J CENTURYLINK COMMUNICATIONS, LLC 132      
631-407 7 Southold NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132      
631-407 8 Southold NY NYCMNYZRDBS  155E PEERLESS NETWORK OF NEW YORK, LLC - NY 132      
631-407 9 Southold NY NYCMNYZRDBS  155E PEERLESS NETWORK OF NEW YORK, LLC - NY 132      

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

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