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: CLEVOHEKLMD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
216-667 A Cleveland OH 965H FRACTEL, LLC 320      
216-667 8 Cleveland OH 965H FRACTEL, LLC 320   2022-03-09   
440-672 A Cleveland OH 321J HD CARRIER LLC 320      
440-672 8 Cleveland OH 321J HD CARRIER LLC 320   2020-10-09   
440-672 9 Cleveland OH 321J HD CARRIER LLC 320   2020-10-09   

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

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