Local Calling Guide

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

NXX: 453

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
206-453 A Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674      
206-453 0 Seattle WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2007-10-08   
206-453 1 Seattle WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2007-10-08   
206-453 2 Seattle WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2007-10-29   
206-453 3 Seattle WA STTLWA03X1X  318J COMCAST IP PHONE, LLC 674   2007-10-08   
206-453 4 Seattle WA STTLWA03X1X  318J COMCAST IP PHONE, LLC 674   2007-10-08   
206-453 5 Seattle WA STTLWA03X1X  318J COMCAST IP PHONE, LLC 674   2007-10-08   
206-453 6 Seattle WA STTNWAHODSC  6121 LEVEL 3 COMMUNICATIONS, LLC - WA 674   2008-06-30   
206-453 7 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674   2007-10-06   
206-453 8 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674   2007-10-06   
206-453 9 Seattle WA STTLWA060MD  6529 T-MOBILE USA, INC. 674   2007-10-06   

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

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