Local Calling Guide

Area code/prefix search

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

NXX: 552

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
206-552 A Seattle WA STTLWAWBX7Z  006F BANDWIDTH.COM CLEC, LLC - WA 674      
206-552 0 Seattle WA STTLWAWBX7Z  006F BANDWIDTH.COM CLEC, LLC - WA 674   2008-08-09   
206-552 1 Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2009-01-12   
206-552 2 Seattle WA TKWLWAZSPS0  7173 ELECTRIC LIGHTWAVE LLC DBA ALLSTREAM 674   2009-10-08   
206-552 3 Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2009-10-28   
206-552 4 Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2009-10-28   
206-552 5 Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2009-11-13   
206-552 6 Seattle WA STTLWAGAAMD  5812 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WA 674   2009-11-13   
206-552 7 Seattle WA STTLWAWBDS1  483E ONVOY, LLC - WA 674   2009-01-12   
206-552 8 Seattle WA STTLWAWBX7Z  006F BANDWIDTH.COM CLEC, LLC - WA 674   2009-01-30   
206-552 9 Seattle WA STTLWAWBX7Z  006F BANDWIDTH.COM CLEC, LLC - WA 674   2009-01-30   

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

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