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: BEREOHBPRP0

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
216-848 A Cleveland OH 735E SIGECOM, LLC DBA WOW INTERNET CABLE AND PHONE 320      
440-438 A Trinity OH 735E SIGECOM, LLC DBA WOW INTERNET CABLE AND PHONE 320      
440-535 A North Eaton OH 735E SIGECOM, LLC DBA WOW INTERNET CABLE AND PHONE 320      

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

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