Local Calling Guide

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

NXX: 443

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
937-443 A Dayton OH DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-443 0 Dayton OH DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-443 1 Dayton OH DYTNOH22XTY  6529 T-MOBILE USA, INC. 328   2009-10-14   
937-443 2 Dayton OH DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-443 3 Dayton OH DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-443 4 Dayton OH DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-443 5 Dayton OH DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-443 6 Dayton OH DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-443 7 Dayton OH DYTNOH22XTY  6529 T-MOBILE USA, INC. 328   2011-08-05   
937-443 8 Dayton OH DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-443 9 Dayton OH DYTNOH2222J  9321 OHIO BELL TEL CO 328      

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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