Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
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NPA: 607 [Rate centres in NPA 607] [Dial plan for NPA 607]

NXX: 430

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
607-430 A Berkshire NY BNGHNYHYX1Z  818H PEERING HUB, INC. - NY 138      
607-430 0 Berkshire NY   818H PEERING HUB, INC. - NY 138   2023-06-09   
607-430 4 Berkshire NY NRWCNYXANMD  624H ONVOY SPECTRUM, LLC 138   2023-06-12   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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