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: SPKNWADZ7MD

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
509-600 6 Bridgeport WA 965H FRACTEL, LLC 676   2021-05-17   
509-816 A Spokane WA 965H FRACTEL, LLC 676      
509-816 8 Spokane WA 965H FRACTEL, LLC 676   2020-09-06   
986-566 A Craigmont ID 965H FRACTEL, LLC 676      
986-566 6 Craigmont ID 965H FRACTEL, LLC 676   2020-12-05   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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