Local Calling Guide

Area code/prefix search

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Dayton, OH

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
937-434 A CNTMOH43DS1  9321 OHIO BELL TEL CO 328      
937-435 A CNTMOH43DS1  9321 OHIO BELL TEL CO 328      
937-436 A CNTMOH43DS1  9321 OHIO BELL TEL CO 328      
937-438 A CNTMOH43DS1  9321 OHIO BELL TEL CO 328      
937-439 A CNTMOH43DS1  9321 OHIO BELL TEL CO 328      
937-443 A DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-443 0 DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-443 1 DYTNOH22XTY  6529 T-MOBILE USA, INC. 328   2009-10-14   
937-443 2 DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-443 3 DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-443 4 DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-443 5 DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-443 6 DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-443 7 DYTNOH22XTY  6529 T-MOBILE USA, INC. 328   2011-08-05   
937-443 8 DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-443 9 DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-445 A DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-449 A DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-449 0 DYTNOHIBDS5  309B CINCINNATI BELL EXTENDED TERRITORIES LLC - OH 328   2006-10-08   
937-449 1 DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-449 2 DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-449 3 HRTPOHBLGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328   2015-04-11   
937-449 4 DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-449 5 DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-449 6 DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-449 7 DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-449 8 DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-449 9 DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-455 A DYTNOH2222E  9321 OHIO BELL TEL CO 328      
937-457 A DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-461 A DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-461 0 HRTPOHBL0MD  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328   2021-05-21   
937-461 1 DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-461 2 DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-461 3 DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-461 4 DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-461 5 DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-461 6 DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-461 7 DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-461 8 DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-461 9 DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-463 A DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-463 0 DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-463 1 DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-463 2 DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-463 3 DYTNOH22XTY  6529 T-MOBILE USA, INC. 328   2011-08-05   
937-463 4 DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-463 5 DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-463 6 DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-463 7 DYTNOH2222J  9321 OHIO BELL TEL CO 328      

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

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