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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Nampa, ID

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
986-666 7 BOISIDMAXIX  689F ONVOY, LLC - ID 652   2019-09-13   
986-666 8 BOISIDMAXIX  689F ONVOY, LLC - ID 652   2019-09-13   
986-666 9 BOISIDMAXEY  6565 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - ID 652   2019-09-07   

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

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