Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
937-558 2 Dayton OH 0265 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - OH 328      
937-558 5 Dayton OH 0265 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - OH 328      
937-558 7 Dayton OH 0265 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - OH 328      
937-558 9 Dayton OH 0265 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - OH 328      
937-630 3 Dayton OH 3765 CHOICE ONE COMMUNICATIONS, INC. - OH 328   2007-12-16   
937-675 5 Jamestown OH 3376 WINDSTREAM NUVOX OHIO, LLC 328   2008-11-14   
937-697 7 Cedarville OH 3376 WINDSTREAM NUVOX OHIO, LLC 328   2008-11-14   
937-806 A Franklin OH 3376 WINDSTREAM NUVOX OHIO, LLC 328      
937-806 0 Franklin OH 3376 WINDSTREAM NUVOX OHIO, LLC 328      
937-806 1 Franklin OH 3376 WINDSTREAM NUVOX OHIO, LLC 328      
937-806 9 Franklin OH 3376 WINDSTREAM NUVOX OHIO, LLC 328      
937-853 A Dayton OH 3376 WINDSTREAM NUVOX OHIO, LLC 328      
937-853 0 Dayton OH 3376 WINDSTREAM NUVOX OHIO, LLC 328      
937-853 1 Dayton OH 3376 WINDSTREAM NUVOX OHIO, LLC 328      
937-853 2 Dayton OH 3376 WINDSTREAM NUVOX OHIO, LLC 328      
937-853 3 Dayton OH 3376 WINDSTREAM NUVOX OHIO, LLC 328      
937-853 4 Dayton OH 3376 WINDSTREAM NUVOX OHIO, LLC 328      
937-853 5 Dayton OH 3376 WINDSTREAM NUVOX OHIO, LLC 328      
937-853 9 Dayton OH 3376 WINDSTREAM NUVOX OHIO, LLC 328      
937-906 A Dayton OH 0265 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - OH 328      
937-906 1 Dayton OH 0265 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - OH 328   2022-04-03   
937-914 4 Miamisburg-West Carrollton OH 0265 MCLEODUSA TELECOMMUNICATION SERVICES, INC. - OH 328   2016-04-11   
937-977 6 Dayton OH 3765 CHOICE ONE COMMUNICATIONS, INC. - OH 328   2016-11-03   
937-999 6 Dayton OH 3765 CHOICE ONE COMMUNICATIONS, INC. - OH 328   2012-02-09   

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

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