Local Calling Guide

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

NXX: 615

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
509-615 A Elk-Greenbluff WA   700J WAVENATION, LLC 676      
509-615 0 Elk-Greenbluff WA   700J WAVENATION, LLC 676   2025-09-15   
509-615 1 Elk-Greenbluff WA   939H COMMIO, LLC 676   2022-07-23   
509-615 2 Elk-Greenbluff WA   6010 NEW CINGULAR WIRELESS PCS, LLC 676   2024-08-12   
509-615 3 Elk-Greenbluff WA   6010 NEW CINGULAR WIRELESS PCS, LLC 676   2024-08-12   
509-615 5 Elk-Greenbluff WA   318J COMCAST IP PHONE, LLC 676   2020-11-05   
509-615 7 Elk-Greenbluff WA   483E ONVOY, LLC - WA 676   2021-11-16   
509-615 8 Elk-Greenbluff WA   483E ONVOY, LLC - WA 676   2021-11-16   
509-615 9 Elk-Greenbluff WA   6010 NEW CINGULAR WIRELESS PCS, LLC 676   2018-07-11   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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