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.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

Switch: HRBGPAHAXQZ

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
717-900 3 York PA 829J PAETEC ITEL, LLC 226   2014-07-26   
717-902 8 Middletown (Dauphin) PA 829J PAETEC ITEL, LLC 226   2004-03-25   
717-925 2 Lancaster PA 829J PAETEC ITEL, LLC 226   2012-02-10   
717-941 1 Harrisburg City Zone-1 PA 829J PAETEC ITEL, LLC 226   2017-08-10   
717-943 A Harrisburg City Zone-1 PA 829J PAETEC ITEL, LLC 226   2025-03-04   
717-943 1 Harrisburg City Zone-1 PA 829J PAETEC ITEL, LLC 226   2004-01-05   
717-963 3 Harrisburg City Zone-1 PA 829J PAETEC ITEL, LLC 226   2013-04-13   
717-969 1 Hanover (York) PA 829J PAETEC ITEL, LLC 226   2016-01-04   
717-980 2 Harrisburg City Zone-1 PA 829J PAETEC ITEL, LLC 226   2015-11-06   

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Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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