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: 970

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
509-970 A Spokane WA SPKNWADZBMD  490J DISH WIRELESS, LLC 676      
509-970 0 Spokane WA   624H ONVOY SPECTRUM, LLC 676   2022-08-12   
509-970 1 Spokane WA   624H ONVOY SPECTRUM, LLC 676   2022-08-12   
509-970 2 Spokane WA   6121 LEVEL 3 COMMUNICATIONS, LLC - WA 676   2022-06-12   
509-970 3 Spokane WA   624H ONVOY SPECTRUM, LLC 676   2022-08-12   
509-970 4 Spokane WA   624H ONVOY SPECTRUM, LLC 676   2022-08-12   
509-970 5 Spokane WA   6529 T-MOBILE USA, INC. 676   2022-11-16   
509-970 6 Spokane WA   6529 T-MOBILE USA, INC. 676   2024-08-28   
509-970 7 Spokane WA   6529 T-MOBILE USA, INC. 676   2024-08-28   
509-970 8 Spokane WA   5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 676   2024-10-21   
509-970 9 Spokane WA   490J DISH WIRELESS, LLC 676   2022-02-17   

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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