Local Calling Guide

Area code/prefix search

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NPA: 937 [Rate centres in NPA 937] [Dial plan for NPA 937]

NXX: 345

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
937-345 A Aberdeen OH DYTNOH22X3Y  9748 AMERICAN MESSAGING SERVICES, LLC 328     2022-06-30 

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

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