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: SPKNWA01DS5

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
509-500 0 Asotin WA 048L LIVEWIRE TELECOM LLC 676   2025-03-01   
509-799 A Spokane WA 048L LIVEWIRE TELECOM LLC 676   2025-01-23   
509-799 7 Spokane WA 048L LIVEWIRE TELECOM LLC 676   2025-01-23   
509-799 8 Spokane WA 048L LIVEWIRE TELECOM LLC 676   2025-01-23   
509-799 9 Spokane WA 048L LIVEWIRE TELECOM LLC 676   2025-01-23   

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

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