Local Calling Guide

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

NXX: 221

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
937-221 A Dayton OH DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-221 0 Dayton OH DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-221 1 Dayton OH DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-221 2 Dayton OH DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-221 3 Dayton OH DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-221 4 Dayton OH DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-221 5 Dayton OH DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-221 6 Dayton OH DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-221 7 Dayton OH DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-221 8 Dayton OH DYTNOH15WMD  516C AT&T CORP. 328   2012-02-29   
937-221 9 Dayton OH DYTNOH22XRY  547D TIME WARNER CABLE INFORMATION SVCS (OHIO) - OH 328   2014-01-23   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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