Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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OCN: 7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
937-912 3 Beavercreek OH DYTNOH22XEY  328   2007-08-27   
937-952 1 Dayton OH DYTNOH22XEY  328   2015-12-14   
937-957 6 Ripley OH DYTNOH22XEY  328   2020-07-16   
937-960 5 Trotwood OH DYTNOH22XEY  328   2019-07-08   
937-975 6 Winchester OH DYTNOH22XEY  328   2022-06-02   
937-986 3 Beavercreek OH DYTNOH22XEY  328   2016-11-28   
937-991 2 Dayton OH DYTNOH22XEY  328   2016-09-09   

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Last updated: Sat, 02 May 2026 12:20:53 UTC

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