Local Calling Guide

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

NXX: 580

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
937-580 A Dayton OH DYTNOH2222J  9321 OHIO BELL TEL CO 328      
937-580 0 Dayton OH HRTPOHBLGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328   2007-04-03   
937-580 1 Dayton OH HRTPOHBLGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328   2007-04-03   
937-580 2 Dayton OH DYTNOH2222J  9321 OHIO BELL TEL CO 328   2003-01-07   
937-580 3 Dayton OH DYTNOH2222J  9321 OHIO BELL TEL CO 328   2003-01-07   
937-580 4 Dayton OH HRTPOHBLGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328   2007-04-03   
937-580 5 Dayton OH HRTPOHBLGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328   2007-04-03   
937-580 6 Dayton OH HRTPOHBLGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328   2007-04-03   
937-580 7 Dayton OH HRTPOHBLGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328   2007-04-03   
937-580 8 Dayton OH HRTPOHBLGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328   2007-04-03   
937-580 9 Dayton OH HRTPOHBLGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 328   2007-04-03   

Last updated: Fri, 13 May 2022 22:16:13 UTC

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