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: GNVLNCXAX6X

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
252-359 A Washington NC 351H TRI-COUNTY COMMUNICATIONS INC - NC 951      
252-359 1 Washington NC 351H TRI-COUNTY COMMUNICATIONS INC - NC 951   2015-08-13   
252-494 8 Belhaven NC 351H TRI-COUNTY COMMUNICATIONS INC - NC 951   2015-09-24   
252-765 A Bath NC 351H TRI-COUNTY COMMUNICATIONS INC - NC 951      
252-765 1 Bath NC 351H TRI-COUNTY COMMUNICATIONS INC - NC 951   2015-10-29   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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