Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 419 [Rate centres in NPA 419] [Dial plan for NPA 419]

NXX: 646

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
419-646 A Vaughnsville OH VGVLOHXA64A  0663 VAUGHNSVILLE TEL. CO., INC. 923      

Last updated: Sun, 07 Dec 2025 22:02:11 UTC

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