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: CVSTPACO1MD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
570-834 A Valley View (Schuyikill) PA 8320 SERVICE ELECTRIC TELEPHONE COMPANY, LLC 226   2008-01-06   
717-568 A Lititz PA 8320 SERVICE ELECTRIC TELEPHONE COMPANY, LLC 226   2007-12-30   
717-879 A Manheim PA 8320 SERVICE ELECTRIC TELEPHONE COMPANY, LLC 226   2007-12-30   

Last updated: Sat, 11 Jul 2020 20:37:26 UTC

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