Local Calling Guide

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Search area code/prefix (NPA/NXX)
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NPA: 631 [Rate centres in NPA 631] [Dial plan for NPA 631]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
631-861 A Farmingdale NY   7133 MCI WORLDCOM COMMUNICATIONS INC. - NY 132      
631-861 0 Farmingdale NY   384C ONVOY, LLC NY 132   2012-03-04   
631-861 2 Farmingdale NY   7133 MCI WORLDCOM COMMUNICATIONS INC. - NY 132      
631-861 3 Farmingdale NY   997E BANDWIDTH.COM CLEC, LLC - NY 132   2014-03-22   
631-861 4 Farmingdale NY   997E BANDWIDTH.COM CLEC, LLC - NY 132   2014-03-22   
631-861 5 Farmingdale NY   997E BANDWIDTH.COM CLEC, LLC - NY 132   2014-03-22   
631-861 7 Farmingdale NY   7126 CABLEVISION LIGHTPATH, INC. - NY 132   2016-10-21   
631-861 9 Farmingdale NY   384C ONVOY, LLC NY 132   2012-03-04   

Last updated: Thu, 10 Sep 2020 02:15:24 UTC

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