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.

OCN: 566J RADIANTIQ LLC

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NPA-NXX BLOCK Rate Centre Region Switch LATA LIR Eff date Disc date
980-920 0 Charlotte NC CHRLNCBOXBZ  422   2021-03-27   
984-250 A Durham NC DRHMNCXMKMD  426      
984-250 0 Durham NC DRHMNCXMKMD  426   2021-03-04   
984-920 A Raleigh NC RLGHNCHO40Z  426      
984-920 0 Raleigh NC RLGHNCHO40Z  426   2021-03-27   
986-910 A Boise ID BOISIDMAXRY  652      

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Last updated: Sat, 01 Jun 2024 11:59:14 UTC

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