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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Switch: DYTNOH8989C

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
937-264 A Vandalia OH 9321 OHIO BELL TEL CO 328      
937-264 0 Vandalia OH 9321 OHIO BELL TEL CO 328      
937-264 1 Vandalia OH 9321 OHIO BELL TEL CO 328      
937-264 2 Vandalia OH 9321 OHIO BELL TEL CO 328      
937-264 3 Vandalia OH 9321 OHIO BELL TEL CO 328      
937-264 4 Vandalia OH 9321 OHIO BELL TEL CO 328      
937-264 5 Vandalia OH 9321 OHIO BELL TEL CO 328      
937-264 6 Vandalia OH 9321 OHIO BELL TEL CO 328      
937-264 8 Vandalia OH 9321 OHIO BELL TEL CO 328      
937-264 9 Vandalia OH 9321 OHIO BELL TEL CO 328      
937-415 A Vandalia OH 9321 OHIO BELL TEL CO 328      
937-454 A Vandalia OH 9321 OHIO BELL TEL CO 328      
937-890 A Vandalia OH 9321 OHIO BELL TEL CO 328      
937-898 A Vandalia OH 9321 OHIO BELL TEL CO 328      

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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