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: ENONOH86RS1

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
937-863 A Enon OH 9321 OHIO BELL TEL CO 328      
937-863 0 Enon OH 9321 OHIO BELL TEL CO 328      
937-863 6 Enon OH 9321 OHIO BELL TEL CO 328      
937-863 7 Enon OH 9321 OHIO BELL TEL CO 328      
937-864 A Enon OH 9321 OHIO BELL TEL CO 328      
937-864 0 Enon OH 9321 OHIO BELL TEL CO 328      
937-864 1 Enon OH 9321 OHIO BELL TEL CO 328      
937-864 2 Enon OH 9321 OHIO BELL TEL CO 328      
937-864 3 Enon OH 9321 OHIO BELL TEL CO 328      
937-864 4 Enon OH 9321 OHIO BELL TEL CO 328      
937-864 5 Enon OH 9321 OHIO BELL TEL CO 328      
937-864 7 Enon OH 9321 OHIO BELL TEL CO 328      
937-864 9 Enon OH 9321 OHIO BELL TEL CO 328      

Last updated: Thu, 20 Nov 2025 13:34:34 UTC

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