Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 509 [Rate centres in NPA 509] [Dial plan for NPA 509]

NXX: 799

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
509-799 A Spokane WA SPKNWA01DS5  048L LIVEWIRE TELECOM LLC 676   2025-01-23   
509-799 0 Spokane WA   6010 NEW CINGULAR WIRELESS PCS, LLC 676   2025-02-03   
509-799 1 Spokane WA CLMAWAXAAMD  732J NUSO, LLC 676   2025-01-24   
509-799 2 Spokane WA CLMAWAXAAMD  732J NUSO, LLC 676   2025-01-24   
509-799 3 Spokane WA CLMAWAXAAMD  732J NUSO, LLC 676   2025-01-24   
509-799 4 Spokane WA   6010 NEW CINGULAR WIRELESS PCS, LLC 676   2025-02-03   
509-799 5 Spokane WA   6010 NEW CINGULAR WIRELESS PCS, LLC 676   2025-02-03   
509-799 6 Spokane WA   6010 NEW CINGULAR WIRELESS PCS, LLC 676   2025-02-03   
509-799 9 Spokane WA SPKNWA01DS5  048L LIVEWIRE TELECOM LLC 676   2025-01-23   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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