Local Calling Guide

Area code/prefix search

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NPA: 631 [Rate centres in NPA 631] [Dial plan for NPA 631]

NXX: 430

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
631-430 A Greenport (Suffolk) NY NYCMNYZRDBS  155E PEERLESS NETWORK OF NEW YORK, LLC - NY 132      
631-430 0 Greenport (Suffolk) NY NYCMNYBXJMD  073H TELNYX LLC 132   2017-05-17   
631-430 1 Greenport (Suffolk) NY NYCMNY37XAX  506J TWILIO INTERNATIONAL INC 132   2020-10-25   
631-430 2 Greenport (Suffolk) NY NYCMNYZRDBS  155E PEERLESS NETWORK OF NEW YORK, LLC - NY 132   2013-05-25   
631-430 3 Greenport (Suffolk) NY NYCMNYZRDBS  155E PEERLESS NETWORK OF NEW YORK, LLC - NY 132   2013-05-25   
631-430 4 Greenport (Suffolk) NY NYCMNYBXDSL  384C ONVOY, LLC NY 132   2020-05-29   
631-430 5 Greenport (Suffolk) NY NYCMNYBXDSL  384C ONVOY, LLC NY 132   2020-05-29   
631-430 6 Greenport (Suffolk) NY NYCMNYBXDSL  384C ONVOY, LLC NY 132   2020-05-29   
631-430 7 Greenport (Suffolk) NY   508J CENTURYLINK COMMUNICATIONS LLC 132   2014-05-02   
631-430 8 Greenport (Suffolk) NY NYCMNYBXDSL  384C ONVOY, LLC NY 132   2014-10-20   
631-430 9 Greenport (Suffolk) NY NYCMNYBXDSL  384C ONVOY, LLC NY 132   2014-10-20   

Last updated: Tue, 04 May 2021 15:04:27 UTC

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