Local Calling Guide

Area code/prefix search

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NPA: 614 [Rate centres in NPA 614] [Dial plan for NPA 614]

NXX: 320

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
614-320 A New Albany OH CLMDOH44DS5  6630 USA MOBILITY WIRELESS, INC. 324      

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

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