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: MDTWOH426MD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
513-217 A Middletown OH 309B CINCINNATI BELL EXTENDED TERRITORIES LLC - OH 328      
513-217 2 Middletown OH 309B CINCINNATI BELL EXTENDED TERRITORIES LLC - OH 328      
513-217 3 Middletown OH 309B CINCINNATI BELL EXTENDED TERRITORIES LLC - OH 328      
513-217 4 Middletown OH 309B CINCINNATI BELL EXTENDED TERRITORIES LLC - OH 328      
513-217 5 Middletown OH 309B CINCINNATI BELL EXTENDED TERRITORIES LLC - OH 328      
513-217 6 Middletown OH 309B CINCINNATI BELL EXTENDED TERRITORIES LLC - OH 328      
513-217 8 Middletown OH 309B CINCINNATI BELL EXTENDED TERRITORIES LLC - OH 328      
513-428 A Trenton OH 309B CINCINNATI BELL EXTENDED TERRITORIES LLC - OH 328      
513-428 0 Trenton OH 309B CINCINNATI BELL EXTENDED TERRITORIES LLC - OH 328      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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