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: 326 [Rate centres in NPA 326] [Dial plan for NPA 326]

NXX: 333

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
326-333 A Camden OH DYTNOHKTDMD  965H FRACTEL LLC 328      
326-333 3 Camden OH DYTNOHKTDMD  965H FRACTEL LLC 328   2020-04-03   
326-333 7 Camden OH   516J TON80 COMMUNICATIONS LLC 328   2022-02-03   

Last updated: Fri, 13 May 2022 22:16:13 UTC

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