Local Calling Guide

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NPA: 206 [Rate centres in NPA 206] [Dial plan for NPA 206]

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
206-787 1 Seattle WA TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674   2009-05-14   
206-787 2 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674   2009-06-11   
206-787 3 Seattle WA STTLWACHDS0  9638 QWEST CORPORATION 674   2009-01-12   
206-787 4 Seattle WA STTLWACHDS0  9638 QWEST CORPORATION 674   2009-01-12   
206-787 5 Seattle WA STTLWACHDS0  9638 QWEST CORPORATION 674   2009-01-12   
206-787 6 Seattle WA STTLWACHDS0  9638 QWEST CORPORATION 674   2009-01-12   
206-787 7 Seattle WA STTLWACHDS0  9638 QWEST CORPORATION 674   2009-01-12   
206-787 8 Seattle WA TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674   2009-09-06   
206-787 9 Seattle WA STTLWAWBX7Z  006F BANDWIDTH.COM CLEC, LLC - WA 674   2009-03-16   
206-788 A Seattle WA STTLWASUDS0  9638 QWEST CORPORATION 674      
206-788 0 Seattle WA STTLWASUDS0  9638 QWEST CORPORATION 674      
206-788 1 Seattle WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2005-05-08   
206-788 2 Seattle WA STTLWASUDS0  9638 QWEST CORPORATION 674      
206-788 3 Seattle WA TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674   2004-10-31   
206-788 4 Seattle WA TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674   2005-01-09   
206-788 5 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674   2005-04-16   
206-788 6 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674   2005-04-16   
206-788 7 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674   2005-04-16   
206-788 8 Seattle WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2005-05-08   
206-788 9 Seattle WA STTLWASUDS0  9638 QWEST CORPORATION 674      
206-789 A Seattle WA STTLWASUDS0  9638 QWEST CORPORATION 674      
206-790 A Seattle WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
206-791 A Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-791 0 Seattle WA STTLWA06XCX  5562 METROPCS, INC. 674   2022-02-08   
206-791 1 Seattle WA STTLWA06XCX  5562 METROPCS, INC. 674   2022-02-08   
206-791 2 Seattle WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2022-01-04   
206-791 3 Seattle WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2022-01-04   
206-791 4 Seattle WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2022-01-04   
206-791 5 Seattle WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2022-01-04   
206-791 6 Seattle WA STTLWAWBDSH  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 674   2022-02-04   
206-791 7 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674   2022-01-03   
206-791 8 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674   2022-01-03   
206-791 9 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674   2022-01-03   
206-792 A Seattle WA STTNWAHODS6  7340 XO WASHINGTON, INC. 674      
206-792 0 Seattle WA STTNWAHODS6  7340 XO WASHINGTON, INC. 674      
206-792 1 Seattle WA STTNWAHODS6  7340 XO WASHINGTON, INC. 674      
206-792 2 Seattle WA STTNWAHODS6  7340 XO WASHINGTON, INC. 674      
206-792 3 Seattle WA STTNWAHODS6  7340 XO WASHINGTON, INC. 674      
206-792 4 Seattle WA STTNWAHODS6  7340 XO WASHINGTON, INC. 674      
206-792 5 Seattle WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2006-12-08   
206-792 6 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674   2005-06-25   
206-792 7 Seattle WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2006-12-08   
206-792 8 Seattle WA STTNWAHODS6  7340 XO WASHINGTON, INC. 674      
206-792 9 Seattle WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2006-12-08   
206-793 A Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-793 0 Seattle WA   5562 METROPCS, INC. 674      
206-793 1 Seattle WA STTLWA06XCX  5562 METROPCS, INC. 674      
206-793 2 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-793 3 Seattle WA STTLWA06XCX  5562 METROPCS, INC. 674      
206-793 4 Seattle WA STTLWA06XCX  5562 METROPCS, INC. 674      

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

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