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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
206-666 8 Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2020-04-27   
206-666 9 Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2020-04-13   
206-667 A Seattle WA STTLWA06DS4  9638 QWEST CORPORATION 674      
206-668 A Seattle WA STTLWAWBDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674      
206-668 0 Seattle WA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2015-09-12   
206-668 1 Seattle WA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2015-09-12   
206-668 2 Seattle WA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2015-09-12   
206-668 3 Seattle WA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2015-09-12   
206-668 4 Seattle WA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2015-09-12   
206-668 5 Seattle WA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2015-09-12   
206-668 6 Seattle WA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2015-09-12   
206-668 7 Seattle WA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2015-09-12   
206-668 8 Seattle WA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2015-09-12   
206-668 9 Seattle WA   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2015-09-12   
206-669 A Seattle WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674      
206-670 A Seattle WA STTLWAWB23Z  495J STRATUS NETWORKS 674      
206-670 0 Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2021-08-11   
206-670 1 Seattle WA STTLWAWB23Z  495J STRATUS NETWORKS 674   2021-05-07   
206-670 2 Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2022-05-11   
206-670 3 Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2022-05-11   
206-670 4 Seattle WA STTLWA03XMD  624H ONVOY SPECTRUM, LLC 674   2022-05-10   
206-670 5 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674   2021-07-15   
206-670 6 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674   2021-07-15   
206-670 7 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674   2021-07-15   
206-670 8 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674   2021-07-15   
206-670 9 Seattle WA STTLWAWBDSH  159F PEERLESS NETWORK OF WASHINGTON, LLC - WA 674   2021-05-08   
206-671 A Seattle WA STTLWA060MD  5562 METROPCS, INC. 674      
206-671 0 Seattle WA STTLWA060MD  5562 METROPCS, INC. 674   2021-10-29   
206-671 1 Seattle WA STTLWA03XMD  624H ONVOY SPECTRUM, LLC 674   2021-10-30   
206-671 2 Seattle WA STTLWA03XMD  624H ONVOY SPECTRUM, LLC 674   2021-10-30   
206-671 3 Seattle WA STTLWA03XMD  624H ONVOY SPECTRUM, LLC 674   2021-10-30   
206-671 4 Seattle WA STTLWA03XMD  624H ONVOY SPECTRUM, LLC 674   2021-10-30   
206-671 5 Seattle WA STTLWA03XMD  624H ONVOY SPECTRUM, LLC 674   2021-10-30   
206-671 6 Seattle WA STTLWA03XMD  624H ONVOY SPECTRUM, LLC 674   2021-10-30   
206-671 7 Seattle WA STTLWA03XMD  624H ONVOY SPECTRUM, LLC 674   2021-10-30   
206-671 8 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674   2021-10-30   
206-671 9 Seattle WA STTLWA060MD  5562 METROPCS, INC. 674   2021-10-29   
206-672 A Seattle WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
206-672 0 Seattle WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2020-11-28   
206-672 1 Seattle WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2020-11-28   
206-672 2 Seattle WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2020-11-28   
206-672 3 Seattle WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2020-11-28   
206-672 4 Seattle WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2020-11-28   
206-672 5 Seattle WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2020-11-28   
206-672 6 Seattle WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2020-11-28   
206-672 7 Seattle WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2020-11-28   
206-672 8 Seattle WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2020-11-28   
206-672 9 Seattle WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2020-11-28   
206-673 A Seattle WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674      
206-673 0 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674   2010-08-07   
206-673 1 Seattle WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2011-06-04   
206-673 2 Seattle WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2011-01-03   
206-673 3 Seattle WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2011-01-03   
206-673 4 Seattle WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2011-05-01   
206-673 5 Seattle WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2011-05-01   
206-673 6 Seattle WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2011-06-04   
206-673 7 Seattle WA TACNWADNCM6  6010 NEW CINGULAR WIRELESS PCS, LLC 674   2011-06-04   
206-673 8 Seattle WA STTLWAGAPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2012-09-21   
206-673 9 Seattle WA STTLWAGAPS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 674   2012-09-21   
206-674 A Seattle WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
206-675 A Seattle WA STTLWACADS0  9638 QWEST CORPORATION 674      
206-676 A Seattle WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
206-676 0 Seattle WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
206-676 1 Seattle WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
206-676 2 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674   2006-10-14   
206-676 3 Seattle WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
206-676 4 Seattle WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
206-676 5 Seattle WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
206-676 6 Seattle WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
206-676 7 Seattle WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
206-676 8 Seattle WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
206-676 9 Seattle WA STTLWANEDS0  7146 TELEPORT COMMUNICATIONS AMERICA, LLC - WA 674      
206-677 A Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
206-677 0 Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2020-12-26   
206-677 1 Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2020-12-26   
206-677 2 Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2020-12-26   
206-677 3 Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2020-12-26   
206-677 4 Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2020-12-26   
206-677 5 Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2020-12-26   
206-677 6 Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2020-12-26   
206-677 7 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674   2024-08-16   
206-677 8 Seattle WA STTLWAWBX7Z  006F BANDWIDTH.COM CLEC, LLC - WA 674   2021-08-17   
206-677 9 Seattle WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2021-09-03   
206-678 A Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674      
206-678 0 Seattle WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
206-678 1 Seattle WA STTLWAWBDS1  483E ONVOY, LLC - WA 674      
206-678 2 Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2011-07-22   
206-678 3 Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2011-07-22   
206-678 4 Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2011-07-22   
206-678 5 Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2011-07-22   
206-678 6 Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2011-08-08   
206-678 7 Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2011-08-08   
206-678 8 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674   2011-07-25   
206-678 9 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674   2011-07-25   
206-679 A Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-679 0 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-679 1 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-679 2 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-679 3 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-679 4 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      

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Last updated: Sun, 27 Apr 2025 12:48:38 UTC

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