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
206-727 A Seattle WA STTLWAELDS0  9638 QWEST CORPORATION 674      
206-728 A Seattle WA STTLWAELDS0  9638 QWEST CORPORATION 674      
206-729 A Seattle WA STTLWALADS0  9638 QWEST CORPORATION 674      
206-730 A Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-730 0 Seattle WA STTLWA060MD  5562 METROPCS, INC. 674      
206-730 1 Seattle WA STTLWA060MD  5562 METROPCS, INC. 674      
206-730 2 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-730 3 Seattle WA STTLWA060MD  5562 METROPCS, INC. 674      
206-730 4 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-730 5 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-730 6 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-730 7 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-730 8 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-730 9 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-731 A Seattle WA STTLWA06DS4  9638 QWEST CORPORATION 674      
206-731 0 Seattle WA STTLWA06DS4  9638 QWEST CORPORATION 674      
206-731 1 Seattle WA STTLWA06DS4  9638 QWEST CORPORATION 674      
206-731 2 Seattle WA STTLWA06DS4  9638 QWEST CORPORATION 674      
206-731 3 Seattle WA STTLWA06DS4  9638 QWEST CORPORATION 674      
206-731 4 Seattle WA STTLWA06DS4  9638 QWEST CORPORATION 674      
206-731 5 Seattle WA STTLWA06DS4  9638 QWEST CORPORATION 674      
206-731 6 Seattle WA STTLWA06DS4  9638 QWEST CORPORATION 674      
206-731 7 Seattle WA TKWLWALL4MD  508J CENTURYLINK COMMUNICATIONS, LLC 674   2016-12-05   
206-731 8 Seattle WA STTLWA06DS4  9638 QWEST CORPORATION 674      
206-731 9 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674   2006-01-15   
206-732 A Seattle WA STTLWACADS0  9638 QWEST CORPORATION 674      
206-732 0 Seattle WA STTLWACADS0  9638 QWEST CORPORATION 674      
206-732 1 Seattle WA STTLWACADS0  9638 QWEST CORPORATION 674      
206-732 2 Seattle WA STTLWACADS0  9638 QWEST CORPORATION 674      
206-732 3 Seattle WA STTLWA06DS4  9638 QWEST CORPORATION 674      
206-732 4 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674   2024-07-24   
206-732 5 Seattle WA STTLWACHDS0  9638 QWEST CORPORATION 674      
206-732 6 Seattle WA STTLWACADS0  9638 QWEST CORPORATION 674      
206-732 7 Seattle WA STTLWACADS0  9638 QWEST CORPORATION 674      
206-732 8 Seattle WA STTLWA06DS4  9638 QWEST CORPORATION 674      
206-732 9 Seattle WA STTLWA06DS4  9638 QWEST CORPORATION 674      
206-733 A Seattle WA STTLWAELDS0  9638 QWEST CORPORATION 674      
206-733 0 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674   2007-04-05   
206-733 1 Seattle WA STTLWAELDS0  9638 QWEST CORPORATION 674      
206-733 2 Seattle WA STTLWAELDS0  9638 QWEST CORPORATION 674      
206-733 3 Seattle WA STTLWAELDS0  9638 QWEST CORPORATION 674      
206-733 4 Seattle WA STTLWAELDS0  9638 QWEST CORPORATION 674      
206-733 5 Seattle WA STTLWAELDS0  9638 QWEST CORPORATION 674      
206-733 6 Seattle WA STTLWAELDS0  9638 QWEST CORPORATION 674      
206-733 7 Seattle WA STTLWAELDS0  9638 QWEST CORPORATION 674      
206-733 8 Seattle WA STTLWAELDS0  9638 QWEST CORPORATION 674      
206-733 9 Seattle WA STTLWAELDS0  9638 QWEST CORPORATION 674      
206-734 A Seattle WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
206-734 0 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674   2005-12-31   
206-734 1 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674   2005-12-31   
206-734 2 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674   2005-12-31   
206-734 3 Seattle WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
206-734 4 Seattle WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
206-734 5 Seattle WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2006-01-05   
206-734 6 Seattle WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2006-01-05   
206-734 7 Seattle WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2006-01-05   
206-734 8 Seattle WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2006-01-05   
206-734 9 Seattle WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2006-01-05   
206-735 A Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
206-735 0 Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2012-11-26   
206-735 1 Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2012-11-26   
206-735 2 Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2012-11-26   
206-735 3 Seattle WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2012-12-07   
206-735 4 Seattle WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2012-12-07   
206-735 5 Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2012-12-26   
206-735 6 Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2012-12-26   
206-735 7 Seattle WA STTLWA03X1X  318J COMCAST IP PHONE, LLC 674   2012-12-21   
206-735 8 Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2012-12-26   
206-735 9 Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2013-09-19   
206-736 A Seattle WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
206-737 A Seattle WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
206-737 0 Seattle WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
206-737 1 Seattle WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
206-737 2 Seattle WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
206-737 3 Seattle WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
206-737 4 Seattle WA STTLWAWBDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2010-08-14   
206-737 5 Seattle WA STTLWAWBDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2010-08-14   
206-737 6 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674   2011-07-25   
206-737 7 Seattle WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
206-737 8 Seattle WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2011-08-17   
206-737 9 Seattle WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2011-08-17   
206-738 A Vashon WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
206-738 0 Vashon WA STTLWAWBXSZ  939H COMMIO, LLC 674   2024-04-18   
206-738 1 Vashon WA STTLWAWB31Z  839J EON TELECOM, INC. 674   2023-05-05   
206-738 2 Vashon WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2023-06-18   
206-738 3 Vashon WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2022-10-22   
206-738 4 Vashon WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2022-10-22   
206-738 5 Vashon WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2022-10-22   
206-738 6 Vashon WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2023-03-09   
206-738 7 Vashon WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2022-11-27   
206-738 8 Vashon WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2022-11-27   
206-738 9 Vashon WA STTLWAWBX7Z  006F BANDWIDTH.COM CLEC, LLC - WA 674   2024-06-14   
206-739 A Seattle WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
206-739 0 Seattle WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2015-06-20   
206-739 1 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674   2015-08-07   
206-739 2 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674   2015-08-07   
206-739 3 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674   2015-08-07   
206-739 4 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674   2015-08-07   
206-739 5 Seattle WA STTLWA03X1X  318J COMCAST IP PHONE, LLC 674   2015-07-01   
206-739 6 Seattle WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2014-12-06   

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Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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