Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 914 [Rate centres in NPA 914] [Dial plan for NPA 914]

NXX: 340

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
914-340 A Chappaqua NY NYCMNYBXDSL  384C ONVOY, LLC- NY 132      
914-340 0 Chappaqua NY   384C ONVOY, LLC- NY 132   2015-02-20   
914-340 1 Chappaqua NY   384C ONVOY, LLC- NY 132   2015-02-20   
914-340 2 Chappaqua NY   384C ONVOY, LLC- NY 132   2015-02-20   
914-340 3 Chappaqua NY   997E BANDWIDTH.COM CLEC, LLC - NY 132   2015-05-22   
914-340 4 Chappaqua NY   997E BANDWIDTH.COM CLEC, LLC - NY 132   2015-05-22   
914-340 5 Chappaqua NY   384C ONVOY, LLC- NY 132   2016-03-31   
914-340 6 Chappaqua NY   384C ONVOY, LLC- NY 132   2016-03-31   
914-340 7 Chappaqua NY   073H TELNYX LLC 132   2017-05-16   
914-340 8 Chappaqua NY   831C INTRADO COMMUNICATIONS, LLC 132   2016-08-28   
914-340 9 Chappaqua NY   515J IP HORIZON LLC 132   2017-02-24   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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