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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OCN: 849E BASCOM MUTUAL TELEPHONE COMPANY - OH

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
567-245 2 Fostoria OH BSCMOHXADS1  326   2010-09-26   
567-281 1 New Riegel OH BSCMOHXADS1  326   2011-08-18   
567-938 A Tiffin OH BSCMOHXADS1  326      
567-938 8 Tiffin OH BSCMOHXADS1  326   2010-09-26   

Last updated: Thu, 20 Nov 2025 13:34:34 UTC

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