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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OCN: 351H TRI-COUNTY COMMUNICATIONS INC - NC

NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
252-359 A Washington NC GNVLNCXAX6X  951      
252-359 1 Washington NC GNVLNCXAX6X  951   2015-08-13   
252-494 8 Belhaven NC GNVLNCXAX6X  951   2015-09-24   
252-765 A Bath NC GNVLNCXAX6X  951      
252-765 1 Bath NC GNVLNCXAX6X  951   2015-10-29   

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

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