Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: WLWLWA01DS1

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
509-676 A Walla Walla WA 4718 TELEWISE, LLC - WA 676      
509-676 1 Walla Walla WA 4718 TELEWISE, LLC - WA 676   2005-04-22   
509-876 5 Walla Walla WA 4718 TELEWISE, LLC - WA 676   2007-02-23   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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