Local Calling Guide

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OCN: 309B CINCINNATI BELL EXTENDED TERRITORIES LLC - OH

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
937-625 8 Blanchester OH DYTNOH22X2Z  328   2024-11-04   
937-665 A Vandalia OH DYTNOH22X2Z  328      
937-665 0 Vandalia OH DYTNOH22X2Z  328      
937-665 1 Vandalia OH DYTNOH22X2Z  328      
937-665 2 Vandalia OH DYTNOH22X2Z  328   2013-09-14   
937-690 7 Georgetown OH   328   2026-02-08   
937-702 A Beavercreek OH DYTNOH22X2Z  328      
937-702 4 Beavercreek OH DYTNOH22X2Z  328   2011-09-29   
937-705 A Beavercreek OH DYTNOH22X2Z  328      
937-705 1 Beavercreek OH DYTNOH22X2Z  328   2010-08-26   
937-724 1 Spring Valley OH DYTNOH22X2Z  328   2023-08-12   
937-734 A Dayton OH DYTNOH22XBY  328      
937-734 0 Dayton OH DYTNOH22XWY  328   2009-03-28   
937-787 8 Gratis OH DYTNOH22X2Z  328   2020-03-06   
937-856 A Dayton OH DYTNOH22X2Z  328      
937-856 0 Dayton OH DYTNOH22X2Z  328   2014-05-18   
937-864 6 Enon OH   328   2026-02-08   
937-875 2 Troy OH DYTNOH22X2Z  328   2008-03-15   
937-877 1 Tipp City OH DYTNOH22X2Z  328   2008-03-15   
937-912 0 Beavercreek OH DYTNOH22X2Z  328   2007-01-08   
937-936 8 Bowersville OH   328   2026-02-08   
937-942 7 Higginsport OH   328   2026-02-08   
937-945 7 South Solon OH   328   2026-02-08   
937-955 1 Germantown OH DYTNOH22X2Z  328   2023-03-24   
937-970 7 Cedarville OH   328   2026-02-08   

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Last updated: Tue, 31 Mar 2026 13:56:49 UTC

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