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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Switch: CHMPILCPX5X

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
217-530 A Champaign-Urbana IL 5800 ITV 3, LLC DBA I3 BROADBAND 370      
217-890 A Rantoul IL 5800 ITV 3, LLC DBA I3 BROADBAND 370      

Last updated: Sat, 10 Oct 2020 02:22:41 UTC

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