Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Port Ludlow, WA

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
360-215 A STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
360-215 0 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2015-06-15   
360-215 1 STTLWAWBDS1  483E ONVOY, LLC - WA 674      
360-215 2 STTLWAWBDS1  483E ONVOY, LLC - WA 674      
360-215 3 STTLWAWBDSH  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 674   2015-12-18   
360-215 4 STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2009-12-06   
360-215 5 STTLWAWBDS1  483E ONVOY, LLC - WA 674      
360-215 6 TKWLWALL4MD  508J CENTURYLINK COMMUNICATIONS, LLC 674   2014-04-07   
360-215 7 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2012-01-30   
360-215 8 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2016-02-09   
360-215 9 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2022-10-02   
360-343 A STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-343 0 STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-343 1 STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-343 2 STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-343 3 STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-343 5 STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-343 6 STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-343 7 STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-343 8 STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-343 9 STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
360-437 A PTLWWA01DS0  9638 QWEST CORPORATION 674      
360-437 0 PTLWWA01DS0  9638 QWEST CORPORATION 674      
360-437 1 PTLWWA01DS0  9638 QWEST CORPORATION 674      
360-437 2 PTLWWA01DS0  9638 QWEST CORPORATION 674      
360-437 3 STTLWAWB19Z  663D ELTOPIA COMMUNICATIONS, LLC - WA 674   2009-04-15   
360-437 4 PTLWWA01DS0  9638 QWEST CORPORATION 674      
360-437 5 PTLWWA01DS0  9638 QWEST CORPORATION 674      
360-437 6 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2007-03-23   
360-437 7 PTLWWA01DS0  9638 QWEST CORPORATION 674      
360-437 8 PTLWWA01DS0  9638 QWEST CORPORATION 674      
360-437 9 PTLWWA01DS0  9638 QWEST CORPORATION 674      
360-745 A PTLWWA01RS1  9638 QWEST CORPORATION 674      
360-745 0 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2016-04-07   
360-745 1 STTLWAWBDSH  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 674   2020-11-21   
360-745 2 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2021-06-26   
360-745 3 PTLWWA01RS1  9638 QWEST CORPORATION 674   2016-02-05   
360-745 4 STTLWAWBDS1  483E ONVOY, LLC - WA 674   2020-02-15   
360-745 5 PTORWACYDS0  937F ASTOUND BROADBAND, LLC - WA 674   2019-10-26   
360-745 6 STTLWAWBDSH  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 674   2021-10-28   
360-745 8 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2019-07-05   
360-745 9 TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2018-11-10   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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