Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Copalis, WA

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
360-289 A OCSHWA01DS0  9638 QWEST CORPORATION 674      
360-940 A STTLWAWBDS1  483E ONVOY, LLC - WA 674      
360-940 0 STTLWAWBX7Z  006F BANDWIDTH.COM CLEC, LLC - WA 674   2014-12-01   
360-940 1 STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2014-04-07   
360-940 2 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2016-04-07   
360-940 3 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2016-04-07   
360-940 4 STTLWAWB19Z  663D ELTOPIA COMMUNICATIONS, LLC - WA 674   2020-07-29   
360-940 5 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2017-09-14   
360-940 6 PLSBWAXXQMD  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674   2018-08-10   
360-940 7 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2007-05-06   
360-940 8 PTORWACYDS0  937F ASTOUND BROADBAND, LLC - WA 674   2019-10-26   
360-940 9 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2015-08-12   
564-524 A STTLWAWBDS1  483E ONVOY, LLC - WA 674      
564-524 3 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2021-06-26   
564-524 4 STTLWA06XLX  506J TWILIO INTERNATIONAL, INC. 674   2021-02-23   
564-524 5 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2021-01-17   
564-524 6 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2021-01-17   
564-524 7 STTLWAWB24Z  516J TON80 COMMUNICATIONS, LLC 674   2022-03-18   

Last updated: Fri, 22 Mar 2024 03:02:44 UTC

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