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.

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
717-778 8 Biglerville PA 6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 226   2013-01-22   
717-906 6 Carlisle PA 6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 226   2019-07-29   
717-906 8 Carlisle PA 6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 226   2018-02-11   
717-961 6 Carlisle PA 6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 226   2008-11-01   
717-961 9 Carlisle PA 6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 226   2009-04-03   
717-992 2 Columbia PA 6392 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - PA 226   2019-09-04   

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Last updated: Sun, 31 Oct 2021 22:15:27 UTC

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